Question

Perimeter of a rectang
le=36cm length =10cm find breadth and area

Answer 1

Answer:

Step-by-step explanation:

Let breadth=x

.: perimeter=2(l+b)

=>36=2(10+x)

=>36=20+2x

.: 2x=36-20

=16cm

.: 2x=16cm

or, x=16/2=8cm

Breadth=8cm

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Area =l×b

=10×8

=80cm²

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Hope u understand.......

Answer 2

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