If you are measuring a square or rectangle area, multiply length times width; Length x Width = Area.

To calculate the square footage, you will multiply the length of the room by the width of the room. You will measure this from the inside of the room. We will use a room that is 10 ft x 15 ft as an example in all of our room scenarios: This is the simple equation: Length (ft) x Width (ft) = Square Footage.

Pro (Thumb) Tip: How to Measure an Inch Without a Ruler Your Feet: Your feet are a great way to measure room dimensions. For the most accurate measurements, determine the length of your foot from the heel to your longest toe. You could also look up your shoe size in a sizing chart to estimate the length of your foot.

RoomScan RoomScan is a well-made app to create floorplans. You can use this app to scan and measure every room in your house in great detail. The app uses three techniques to measure out the dimensions of your room. Android users can try ARPlan 3D to create floorplans using an Android smartphone.

Height Ruler is an app which uses your device’s barometer to detect air pressure changes and calculates an object’s height. With Height Ruler, you can easily measure anything. For example, to measure your height, just place your phone on the floor, then on your head and back to the floor and this app will do the rest.

Researchers asked a group of participants to imagine a woman who was either “short” (4 feet 10 inches), “average” (5 feet 4 inches), or “tall” (5 feet 10 inches). Next, participants rated the women on various characteristics.

5’6”

For example, if a woman is 5’4” and weighs 320 pounds, her “ideal weight” could be between 108-132 pounds. She is approximately 200 pounds above her ideal weight and could lose 100 pounds or more with weight loss surgery.