Question

How can we find the length
and breadth of a rectangle if only the perimeter is given and length is twice of breadth where perimeter is 288m ?

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Answer 1

Explanation:

by question,

288=2(l+b)

288=2(2b+b)

288=2x3b

288=6b

b=288/6=48

l=2b=96

plz mark brainliest

Answer 2

Answer:

Length of the rectangle= 2x

Area = 288cm²

x × 2x= 288cm²

2x² = 288

x² = 288/2

x² = 144

x = √144

x = 12

Breadth = 12 cm

Length = 2×12cm

= 24cm

Explanation:

hope it's helpful,,

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