The perimeter of a square is 36cm. Then the area of the square is ___
Answers
Answered by
4
Answer:
81
Step-by-step explanation:
let the length of each side of the square be x
perimeter of a square=4x
4x=36
x=9
area of a square =x^2
area=9^2
=81
Answered by
1
Answer:
p=26
4a=36
a=9cm
area=a²
=9²
=81cm²
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