Mathematics
Msbeautyk10
20

the sides of a rectangle are in the ratio 5:7 and the perimeter of the rectangle is 96cm. What is the area of the rectangle?

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(1) Answers
bolt

width = 5x length = 7x Perimeter = 10x + 14x = 24x = 96cm x = 96/24 = 4cm width = 5x = 20cm length = 7x = 28cm Area = (20cm x 28cm) = 560 cm²

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