find the area of square if its diagonal is 12cm
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Answered by
3
Answer:
72
Step-by-step explanation:
Diagonal of a square is root 2 times the side
Hence the side will be 12/√2
Area of square is side^2
Which equals to 144/2 = 72 sq cm
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Answered by
1
Answer:
72
Step-by-step explanation:
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