The diagonals of a square and that of a rectangle with length 12cm and breadth 0.8cm are equal. Find the side of the square correct to two decimal places.
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Answer:
side of square = 17.01cm
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Answer:
8.50
Step-by-step explanation:
length of rectangle=12
breadth=8
= diagonal of rectangle= √144+0.64=√144.64=12.02
as diagonal of square and rectangle are equal,so diagonal of square=12.02
now, side of square = diagonal/√2
=12.02/√2
=8.504
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