Question

find the perimeter (p) of a rectangle with a length (1) of 12m and a width (w) of 8.4m using the formula p=21+2w

Answer 1

The answer is 40.8 m.

Explanation:

To find the perimeter of the rectangle, use the formula P= 2(
`l`)+ 2(
`w`). Plug in the information given in the question, and the equation will look like

P= 2(12m) + 2(8.4m)

Solve the equation, and the final answer will be 40.8 m.