The perimeter of a square is equal to 80 m. Its area is
i. 20 m
ii. 40 m
iii. 400 m
iv. 400 m
Answers
Answered by
1
400m
as area is side * side
perimeter given is 80 m which is equal to 4 * side
to find the side we will divide 80 by 4
side will come out to be 20 m
now area is side * side which will be equal to 20*20=400m
Answered by
2
Answer: iv. 400 m
Step-by-step explanation:
the figure is a square so we divide 80 by 4 as all the sides are equal to get lenght of all sides
80 divded by four = 20
now to find the area we sqare the lenght which is equal to 20 x 20 = 400m thus the answer = 400
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