How much will you increase the side of the square to increase the area of a square
by nine times?
Answers
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2
Explanation:
3 times is your answer.
Example:
S1 = 2 units
A1 = 2*2 = 4 units
9 times the area = 4*9
= 36
A2 = 36 units
S2 = root 36
= 6 units
6/2 = 3
Therefore, the side has to be increased by 3 times.
Hope it helps....
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