Area of a Square | MathHelp.com - By MathHelp.com
Transcript
| 00:0-1 | The figures shown here is a square with sides that | |
| 00:03 | each have a length of 20 cm to find its | |
| 00:06 | area . Notice that a square is a type of | |
| 00:09 | rectangle , so we can use the formula area equals | |
| 00:14 | length times whip . However , since the length and | |
| 00:18 | width of a square are always equal , we use | |
| 00:21 | a special version of this formula to find the area | |
| 00:24 | of a square instead of area equals length times . | |
| 00:28 | With we say that the area of a square equals | |
| 00:32 | side times side or side squared , And since the | |
| 00:38 | sides of the given square each have a length of | |
| 00:40 | 20 cm , the area of the square is equal | |
| 00:44 | to 20cm squared , or 20 centimeters times 20 centimeters | |
| 00:55 | . Yeah , Which equals 400 centimetres squared , So | |
| 01:02 | the area of the given square is 400 square cm | |
| 00:0-1 | . |
Summarizer
DESCRIPTION:
OVERVIEW:
Area of a Square | MathHelp.com is a free educational video by MathHelp.com.
This page not only allows students and teachers view Area of a Square | MathHelp.com videos but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
GRADES:
STANDARDS:
