colinokoth13 colinokoth13

03-04-2020
Mathematics

contestada

The perimeter of a square is 80 cm. What is the area?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-04-2020

Answer:

A = 400 cm^2

Step-by-step explanation:

The perimeter of a square is given by

P = 4s where s is the side length

80 = 4s

Divide each side by 4

80/4 = 4s/4

20 =s

We want to find the area of the square

A = s^2

A = 20^2

A = 400 cm^2

Answer Link

Otras preguntas

During the process of cytokinesis in a plant cell

The sum of 3 times a number and 7 is equal to 5. (translate into an equation)

The british were attacked in the mississippi valley and along the gulf of mexico by forces from:.

Krista considers bread and butter to be complements. what would happen if she sees that the price of bread has gone up? 1. the demand for bread and butter would

Please click on image to see questions. Greatly appreciated.

I want help on This question no links or I will report you

Why did Henry brown move to London instead of staying in the United States

Ideal Gas Law Question How many moles of C2H4O are in a 58.953 L container at 467.81kPa and 446.11 °C?

write a story about your self

simplify the numerical expression- cant write it out so i'm using a pic