The sides of a rectangle are increased by 10%, find the percentage increase in its diagonals.
The sides of a rectangle are increased by 10%, find the percentage increase in its diagonals.
A. 20
B. 10
C. 15
D. 18
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The correct option is (B) 10.
According to the formula,
Because, Percentage increase in sides = 10%
Therefore, Percentage increase in diagonals = 10%
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