Question

Find the area of a square park whose perimeter is 320 m.

STEP BY STEP ANSWER ​

Answer 1

perimeter of sq =4×side

=,

320=4 ×side

320÷4=side

80=side

Answer 2

Step-by-step explanation:

perimeter of square = 4a

so,

4a=320

a=320/4

a=80cm

we got the side 80cm ..

now ,

area of square = a*a

so

area=80*80

area=6400

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