Question

The area of a rectangle is 8100 cm². It is equal to area of 9 equal squares. Find the the side of each square.

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Answer 1

Answer:

as area of 9 square=area of rectangle=8100cm²

therefore,

area of square*9=8100cm²

a=8100/9

a²=900

then side of square=30 cm

Step-by-step explanation:

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