Find the area of square of diagonal 12 metre
Answers
Answered by
2
Answer:
Area of square = diagonal²/2
= 12²/2
= 144/2
= 72 m²
Answered by
0
Answer:
A=72m²
Step-by-step explanation:
A=a2
d=root* 2a
Solving forA
A=1
2d2=1
2·122=72m²
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