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29 07, 2017

What is area? Simple geometry

By |2017-07-29T13:29:39-07:00July 29th, 2017|Math|0 Comments

Calculating the area of your room. The area of a room is the size of the floor. Suppose you wanted to find out whether your room was really bigger than your brother's room. You'll need to measure your room, and his room. Suppose your room is ten feet long and fifteen feet wide, [...]

28 07, 2017

Area of an oval – Geometry

By |2018-04-23T15:59:52-07:00July 28th, 2017|Math|0 Comments

Area of an oval The area of an oval is the part of a plane that is inside its circumference. To figure out the area, you need to measure the height and width of the oval. Multiply half the height by half the width, and then multiply that by π (pi). You figure out the area of a circle the same [...]