the area of a square is 225 sq.cm.find its perimeter
Answers
Answered by
0
Step-by-step explanation:
√(225 m²) = 15 m. The perimeter of a square is equal to 4 • length of the side. The perimeter is equal to 60 m. The perimeter of a square sheet is 36 cm.
Answered by
1
Answer:
60cm
Step-by-step explanation:
area = side ×side
225 = a×a
a= 15
perimeter= 4×a
= 4×15= 60cm
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