We can calculate the area of the simple polygons like square, rectangle, triangle, pretty easily. Area of square can be calculated by drawing it on a graph paper, of unit cm length and breadth. Area of a rectangle is length X breadth. Area of a triangle is 1/2bh, half of product of base and height. For a parallelogram , area is the product of base and height. For a trapezoid , it is 1/2(b1+b2)h. For some other extreme polygons, we can calculate the area by making it different simple polygons ...
This video teaches the viewer how to multiply fractions with mixed numbers. You would first need to multiply the denominator by the whole number, and then add the product to the numerator. This number is your new numerator and the new denominator is the same as before. For example, 2 1/5 = 11/5. Now you have an equation with fractions and no whole numbers. You may now proceed to multiply straight across. Multiply the numerators together to create a new numerator and do the same for the denomi...
The team at blackhead no more demonstrates how to quickly and easily remove stubborn blackheads from the nose, using a unique product called BLAKhead Masque. If you've ever had acne like this, this video can help you. BLAKhead Masque is applied much like any other facial mask, hardens like a wax and extracts your blackheads much the same way as waxing body hair, without the painful hair pulling process. This product works on both men and women, and can make life easier for those with this typ...
Use the Excel Vlookup function in Microsoft Excel 2007 to look up data in a table. This tutorial looks up the level and value of a product from a stock list using the Vlookup function in Excel.
This video discusses the basic steps necessary to start an online business. The first thing you need is a name for your business. Keep it simple, easy to spell and remember. Once you have your name, register it with the government. Next, find a good hosting company for your website. He recommends Godaddy.com. Also a good web designer is a necessity. They will meet with you to discuss your ideas, and your website should be ready in about a week.
Not in love with your new Mac but don't want to give it away and lose a thousand bucks? You're in luck.
Scars can make you feel self conscious. Luckily, there are steps we can take to reduce their appearance without surgery. So, avoid the operating room and check out this video - its full of useful tips for hiding and eliminating your scars.
It is important to maintain a diet rich in selenium. Selenium is an essential trace mineral and antioxidant that protects your cells, boosts the immune system and helps fight infection. Check out this helpful video, and discover how to add more of this great mineral into your diet.
Do you think you are tone deaf? If you have trouble staying in key, or feel like you just can't get the rhythm, check out this video for advice on how to harness your inner songbird.
Isn't it annoying when you kiss your hubby and lose all your lipstick? I'm sure they aren't thrilled about suddenly wearing your shade either. Check out this video for tips and tricks on how to keep your lipstick on even when you are getting hot and heavy!
Oh no! You've just accidentally deleted an important computer file! Have no fear. When you delete a file on your computer, it is not necessarily destroyed. This video will show you how to search for and restore your file before it is lost forever.
Big business is on the web these days and you don't have to build a shopping website or blog to get involved.
Getting gum in your hair is a huge bummer; its an icky sticky mess to clean. Luckily, the days of cutting the gum out of your hair and ruining your style are behind you! This tutorial will show you how to get that gross wad out with a few products found in your kitchen.
Don't let the fear of those red, itchy mosquito bites keep you from enjoying the outdoors this summer. Even if your mosquito repellant doesn't work and you end up getting bitten there are some easy household items that will alleviate any discomfort.
If your diamond ring has lost some its sparkle, it might time to clean it. Diamonds might be expensive, but you can easily clean them with simple household products. Follow the steps in this video and that rock will be shining again in no time!
If your going to be on stage or filmed on screen you may want to wear a little makeup. Men can use subtle makeup to look young and refreshed while evening out skin uneven tones. Your eyes will really pop with a little liner smudged into the lash line.
Cloth diapers are a little bit more work than the disposable kind. No need to worry, with some regular laundry detergent and vinegar your baby will be happy as a clam in his clean and irritant free diapers.
A clogged drain is not only an unpleasant but seems to happen at the most inconvenient time. Good thing there is a simple way to unclog most minor stoppages with a few household products. Be your own plumber and keep those drains free and flowing.
Scene style makeup is in, and in this video we are given the essentials in creating this sort of look. Beginning as you begin with any makeup, we are advised to apply a base, consisting of either a general foundation or a powder. As we go, the video author offers specific brand recommendations and shows the results, via pictures. Now, after our base, the steps are as follows.
To do a different kind of smoky burgundy eyes look using Mac (or whatever you may have) start with a eyeliner base. It would be recommended to use a secondary base. To blend use a 217 brush up to the crease going back and forth. To get intensity on lash line get close to the lashes. It doesn't need to be neat because it will later be smudged. Using a 219 brush work it into the lashes and blend it out. Whip the brush off to fade the liner out. Using a 239 then take your burgundy and work it up...
Have you ever bought a cork product? Cork liner? Cork coasters? Wine… with a cork? Well, did you ever wonder where it comes from? Watch this video demonstration and you'll find out how raw cork is extracted from the Cork Oak.
If you've ever been asked to find the GCF, or Greatest Common Factor, of a series of numbers or algebraic expressions, check out this video to learn how.
Wedding insurance, vacation packages, travel discounts – the American Automobile Association offers its members more than free towing.
If you are looking for new ideas for writing songs on the electric guitar, then this how to video is a great place to start. In this guitar lesson you will learn how to compose a song on the guitar, add rhythm guitars, bass and drums and then mix them to have a great complete product. There are many different styles of writing songs. This advice from Dave Weiner is his techniques for writing unique melodies on the guitar. Watch this how to video and soon you will be able to compose a beautifu...
How to add highlights to your hair; get professional tips and advice on methods, techniques, and products for doing your own hairstyling in this free beauty video series.
How to achieve a great curly hairstyle; get professional tips and advice on methods, techniques, and products for doing your own hairstyling in this free beauty video series.
How to make simple and cute hairstyles; get professional tips and advice on methods, techniques, and products for doing your own hairstyling in this free beauty video series.
Homemade organic skin cleanser is an easy to make skin care product that will save your money and keep your skin looking great. Learn how to make your own natural skin cleanser with expert tips in this free skin care video series.
Successful public speaking is a product of numerous considerations. Become a successful public speaker with tips from an award-winning speaker in this free communication video series.
Home improvement expert Danny Lipford talks about a caulk tube extender. Check out this video tip to see how to get everything out of your caulk tube.
BD Quikheel Safety Lancet The BD Quikheel Lancet is a safety-engineered product designed for heel sticks on infants and premature babies. It features a sweeping surgical blade that permanently retracts after creating an incision. Additionally, it offers a tapered window providing the healthcare worker with the ability to accurately position the lancet.
In this video series, our expert makeup artist will show you how to use makeup to hide under eye dark circles. Get step-by-step instructions for picking and applying under eye primer, concealer, brightener and highlighter. If you need help with your makeup and want to get ride of those dark circles, let our expert show you how it's done with this free cosmetics tutorial.
In this video series our expert will demonstrate how to use makeup applicators to apply makeup. There are dozens of products to help women apply makeup and achieve a beautiful look, but it is important to know how to properly use each one in order to get the desired result. This free beauty series will give step-by-step instructions on how to use a variety of makeup tools, including makeup sponges, brow brushes, mascara brushes, and angled makeup brushes.
In this series of instructional videos you'll learn how to cut and style hair into a retro 1960s hairstyle. Expert hairstylist Jan Cuni shows you step by step how to pump up the volume in your hair with a combination of a haircut and styling secrets. You'll learn how to cut your hair, use a blow dryer to add volume, and pick the right styling products to maintain your new funky retro 60s look.
The Apple rumor mill never stops churning and when it comes to augmented reality smartglasses, the chatter has been particularly hot in recent months.
The story of the HoloLens has been a mix of work and play. But while many developers have devoted time to creating gaming and entertainment apps for the HoloLens 1, with the HoloLens 2, Microsoft has been encouraging everyone to focus more on the enterprise side of things.
Maintaining a clean living space is important, but it shouldn't have to be a hassle. The KAPSULE™ UV Sanitizing Wand 2.0 is designed to keep surfaces pathogen-free. This powerful wand emits 254nm UV-C light and makes quick work of pathogens. In a laboratory test, KAPSULE even eliminated more than 99% of E-coli!
AirPods not only let you listen to music on your iPhone — they let you quickly stop listening to your iPhone's audio by pulling out a single AirPod to pause. If, however, you'd rather have music, audiobooks, podcasts, and other audio files continue playing when you pull out one AirPod — or both AirPods — one settings tweak can get the job done.
We know our Null Byte readers would like to see some iPhone-hacking scenarios on the site soon, but until we get some of those up, we understand that some of you actually use an iPhone as your primary phone. If that's you, and you would like an easier way to get information from point A (your iPhone) to point B (your computer) and vice versa, there's an all-in-one tool that can help.
Let's face it: standing out in the digital world is challenging. Graphics platforms are either cumbersome to learn or produce generic stock art. A better solution is needed.
