Question

find breath of a rectangle, if it's perimeter = 80m and length =24m.answer the question​

Answer 1

Answer:

perimeter of rectangle = 2(length + breadth)

80 = 2( 24+b)

40 = 24 + b

b = 16m

breadth = 16m

Answer 2

Answer:

Let the Breadth be x

L=24m

P=80m

Perimeter of rectangle=2(L+B)

Breadth=2(24+x)

Breadth=80/2-24

=40-24

Breadth=16m

Perimeter=2(24+16)

=2*40=80m

Hence, Breadth=16m

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