In this video, we learn how to draw an owl on a computer. First, draw a circle, then two small triangles on both sides of the top of the head. Next, draw two very large circles in the middle of the face, separated by an upside down triangle and two large triangles on either side of that. Next, add pupils to the eyes, and add a line in the beak. Outline the eyes, beak, and eyebrows after this. Color in the owl brown and light brown, then add small black lines to the sides to make it appear lik...
In this tutorial, we learn how to make a paper football. First, take a piece of copy paper and fold 1/3 of the paper and crease it. Next, do this again until you reach the top of the paper, you should have three folds in total. Next, fold one side into a triangle shape, and then keep folding in until you get to the bottom of the paper. Once you reach the bottom, fold the excess paper into the pouch that you created when folding the triangle in. You will end up with a triangle shape. Now, you ...
This video tutorial is in the Arts & Crafts category which will show you how to make a paper football that flies well. For this you will need a piece of paper. Fold it half way along the longer side. Open it up, flip it over and fold it again. Now tear it along the fold. Now fold it again in half along the longer side. Then take a corner that is away from the seam and fold it back along the other edge of the fold to make a triangle. Now fold the triangle back over the sheet. Keep repeating th...
In this tutorial, we learn how to make a paper snowflake. First, take a copy paper and fold a quarter of it over to the other edge. Next, cut off the excess paper so you have a triangle shape. Now, fold a corner to the next corner, and repeat so you have another triangle. You can now cut corners off so they are even and you have a rounded snowflake. Then, cut a triangle starting from your edge points that you just created. Now cut slits a quarter inch apart into the middle of the paper all th...
In this episode of the Crafty Gemini Show you'll learn some quilting basics and make a small project out of what you learn. You'll be run through some quilting terminology, including what a pieced quilt is, what quilt blocks are, and how to make half-square triangle block units using a super easy method where you can make two blocks at once.
In this video tutorial, viewers learn how to tie a double handkerchief for tuxedos. Begin with 2 triangle handkerchiefs and fold one over the other. Over lap the triangle to form one mixed triangle handkerchief. There are 2 ways to fold. The first ways is to take a corner and fold it up. Then flip it over and fold a corner down to form a square shape. The second way is to roll in the tow corners to create a cone shape. Put a card inside the fold and hold it together with a pin. This video wil...
In this video tutorial, viewers learn how to perform the wrist mount to green triangle yo-yo trick. Begin by throwing a wrist mount with the yo-yo. Put your non-throwing hand's index finger into the string that is furthest to your right. Now do an underpass to the right. Let off the string with your throwing hand and you should now have formed a green triangle. To dismount, simply pop the yo-yo out from the back and land on a trapeze. This video will benefit those viewers who enjoy playing wi...
This video is about deriving the area of a circle of radius 'r' using polar co-ordinate. First, we draw a circle and its radius 'r'. Then draw another radius close to it, so that it forms a small triangle-like figure. To find the area of the complete circle, divide the circle into similar small triangles. The area of each triangle is given by half the product of its perpendicular and the base. We give the angle between the two radii as d?. We get the area of the small triangle by substituting...
Three students demonstrate how to fold an American flag. Two students hold the flag lengthwise, flat. They fold the flag in half with the stars on the bottom of the fold. Then they fold the flag a second time, gently pulling it taut. A third student keeps her arms under the flag as one of the students begin to fold small triangles down the length of the flag towards the student at the other end. The purpose of the third student is to keep the flag from falling. When the flag has been folded i...
This is a very interesting instructional video on how to fill a cone. Pour oil into a cone of diameter 30 inches and depth 40 inches. Now find the volume of the oil as a function of its depth. Volume = 1 over 3 phi rsquare h. We don't know the height and depth of the oil poured into the cube. Draw similar right angled triangles. In one right angled triangle the height is 40 inches and in the other triangle it is h. Similarly the height is 40 inches and h respectively. Now rover h =15 over 40....
In this video Ken teaches you about the Pythagorean Theorem. The Pythagorean Theorem is used to find the missing length of a side of a right triangle. By watching this video, you will learn how to find any the length of any side by using a simple mathematical formula. Ken walks you through various examples changing the dimensions of the triangle you are solving as well as changing the side you are solving. Ken even includes a real world application to further your understanding of the Pythago...
This video tells us the procedure of making strawberries and cream croissants. Take two refrigerated crescent rolls and separate them into triangles. Put the triangles at the edge of your pan with the longer end inside the pan and the tip outside the pan. Overlap the adjacent triangles and flatten them with your hand. Lift the longer ends a little bit above the pan. Spread 8 oz of strawberry cream cheese above the triangles. Spread 16 oz of frozen strawberries over the cheese. Fold the triang...
When you are figuring the area of a square, you only need to know the height and width of the shape. Once you know the height and width, multiply them to get the area of the square. To find the perimeter of the square, add all four sides together. To find the area of a triangle, multiply together two of the sides (not the hypotenuse) and then multiply that figure by 1/2. To find the perimeter of the triangle, add all three sides together.
In order to find the cosine of a triangle in trigonometry, you will need to understand the CAH formula, part of the larger mnemonic of SOHCAHTOA, which outlines how to find the sine, cosine, and the tangent of an angle. The video offers accurate diagrams as well as examples in order for their viewers to better understand the CAH formula. The CAH formula simply outlines the fact that the cosine is equal to the length of the adjacent side of the triangle over the hypotenuse of the triangle. By ...
This video shows how to solve a very basic yet very important geometric problem which is, finding a missing angle of a triangle. This videos shows the viewers more than one basic information about the triangle. It is a short and simple example which is very much helpful for the students who are beginners in geometries and it can be a very useful tip for the people going for interviews since they need to know these basics to solve some very critical puzzles.
This video is about how to make a paper snowflake. These are just amazing shapes made out of sheets of paper. They are used for decoration. We can make a paper snowflake in just 2 minutes. First take a plain paper sheet and fold the sheet to make a triangle out of it. Now just make 3 more triangles in similar fashion and after that make a half triangle and cut the extra edge from it. And now it is up to us how we to want design our snowflake. Open and see the nice and beautiful flake.
In this video, learn how to calculate one of the most important puzzlers in math - the area of a triangle. This is one of the first things you will learn in geometry and is helpful in math as well as science classes. Check out this tutorial if you are having trouble grasping this concept. This video will show you how to calculate the area of a triangle easily and in detail. Master this and you will pass that next test for sure!
In this video tutorial the author shows how to find the perimeter and area of a complex figure. He shows that a complex figure can be subdivided into standard geometric figures. In the current example he divides the complex figure into a rectangle and a triangle. Now he computes the perimeter by adding the three sides of the rectangle and the two sides of the triangle. Similarly he computes the individual areas of the rectangle and the triangle and finally adds then up to find the area of the...
This is a tutorial on how to find the area of a triangle. To show the viewer how it is done, the video walks us through a simple example step by step. The first step is to find the base and the height (in this example 5 and 6). The next step is to multiply them together (making 30). Next, the answer is divided by two (to get 15). Finally, the units are written next to the answer (in this case inches squared). This is beneficial as it is a very easy and user friendly way of learning how to fin...
Getting an outdoor itch to start something new? How about the ever-so-fun game of shuffleboard? Begun more than 500 years ago as a game for European royalty, shuffleboard is becoming more popular with Americans who see it as a less expensive alternative to golf.
Everyone knows that dressing for success can give you an edge. Invest in a pocket square and put you and your suit over the top. Watch this video to learn how to fold a pocket square.
Brazilian jiu jitsu is a martial art stemming from Japanese jujitsu, judo, with a focus on on floor grappling and chokeholds. This how-to video will help you to improve your technique or work on new skills, depending on your level. Watch this video jiu-jitsu tutorial and learn how to do a jiu jitsu arm trap triangle.
This video origami tutorial shows how to make a triangular box from one piece of paper. It can hold small gifts and goodies, and can easily be decorated and embellished to suit the purpose. Follow along with the step-by-step instructions in these video origami lessons, and fold an easy gift or storage box. All you'll need is paper, ribbon, a piercing tool, scissors, a brad, a paper clip, and a scoring tool.
Watch this instructional knitting video to knit a simple triangle shawl. If you aren't starting out using circular needles, you will need to transfer the shawl to circles once the shawl is too large to fit on straight needles. By knitting increases you can make a an elegant shawl for your grandmother and impress her with your knitting skills.
This video shows how to do a triangle choke with invert armbar from side control. This is a very effective martial arts choke hold.
Mirig Golan demonstrates how to make a box in origami. To start, you take a piece of paper and fold it, so that it is in the shape of a triangle. When your box is in the shape of a hexagon, you fold the triangles in.
Check out this video to learn how to do the "slack green triangle" yo-yo trick.
Learn do use a knee pry to escape from a Jiu Jitsu triangle choke hold.
Learn to escape a Jiu Jitsu triangle choke hold using the sit and pry method.
Learn a Jiu Jitsu technique for escaping a triangle choke hold.
Learn to execute a Jiu Jitsu triangle choke from side arm bar contol position.
This video explains how to make a paper airplane for effectively. The first step is to fold your basic piece of paper into a triangle shape. After the creases in the paper have been created you must unfold the paper again. The second step is to fold the paper in another triangle shape starting from the opposite corner. After the shape has been formed you must refold the original triangle shape of the adjacent fold. The narrator then makes the plane into a smaller triangle shape by again foldi...
In this tutorial, we learn how to make a tight paper airplane. First, fold the paper in half horizontally then open it back up. Then, grab the top of the paper and fold each edge into the middle to create a triangle. After this, open it back up and fold triangles down on each of the sides. Continue to fold in the triangle shape in the middle of the paper until you have a large triangle shape. Fold in half again and then push the edges down so you can hold onto the bottom. From here, you can t...
In this video we learn how to create a simple paper football. First, fold off a strip of a piece of paper and then cut it or rip it off the page. After this, grab the bottom of the paper and fold it into a triangle. From here, fold the triangle up and then continue to fold it making the same triangle shape. Do this until you reach the top of the strip of paper. You will have a small piece of paper left over at the top of the strip. With this, you will take it and tuck it into the small pocket...
In this tutorial, we learn how to fold an easy plane. First, fold a piece of copy paper on one side into a triangle, then open up and fold the opposite way, making creases on both sides. Next, fold the triangle further, until you have a shape that looks like a house. Next, fold the two flaps up on top to keep the triangle shape. Then, fold them both down. After this, fold the sides of the triangles into the crease in the middle of the paper. Next, fold the paper in half and make a wing by fol...
In this video, we learn how to origami a pencil cup/ holder. First, take a square and fold it into a triangle. Give it a crease, then unfold. Now, fold in half to make a triangle from the other direction. Give it another crease, then unfold. Intersect by folding in half making a rectangle, making sure the color side is on the inside. Make a crease and unfold the paper, not fold it into a triangle. Now, take the triangle point and fold it up. After this, give it a crease and then fold another ...
Learn how to make your homemade gift basket exciting by creating plumes with Debra Paulk. This method for adding spice to your gift basket is simple, cheap, and makes your gift basket look professionally made. These baskets are great for birthdays, a loved one, someone in the hospital, or any special occasion. Debra starts by rolling out several feet of cellophane, and folding the cellophane into a square, then folding the square in to a triangle. She then cuts the crease in the triangle, cre...
A 45 45 90 triangle is a special right triangle because you can use short cuts to find leg length and hypotenuse length. This video solves two problems involving leg length and hypotenuse length.
To start making your tea and toast, roll about a section of white fondant about four inches by six about 1/8th inch thick. Now take a one inch circle cutter and cut out one circle. Now taking a half inch circle cutter, make an impression in the center of the first circle being careful not to go all the way through. Now you have your saucer for your toast. Next, take a one inch square cutter and cut that out of the fondant as well. Cut it in half diagonally and poke tiny little holes with a to...
In this Arts & Crafts video tutorial you will learn how to make a folded paper printer's hat from a newspaper. Take two sheets of newspaper and fold down the half way mark to make two triangles. Fold the bottom edge of the top flap and make it meet the bottom edge of the big triangle. Now fold this up again over the bottom edge of the triangle to make a big cuff. Flip it over, take the outside edges and fold them to meet at the center. Now take the bottom corners and fold them up like dog ear...
