find the perimeter and area square whose length is 9 cm
Answers
Answered by
1
Answer:
perimeter= 36cm ; area= 81cm²
Step-by-step explanation:
perimeter of square = side x 4
= 9 x 4 = 36cm
Area of square = (side)²
= 9² = 81 cm²
Answered by
0
Answer:
perimeter 36
area 81cm²
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