Question

The length and breadth of a rectangle are in the ratio 4:3 if it's perimeter is 154cm find its length and breadth

Answer 1

Step-by-step explanation:

Answer: length is 44cm and breadth is 33cm.

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Answer 2

Step-by-step explanation:

ratio =4:3

perimeter=154cm

length=4y

breadth=3y

perimeter of rectangle =2(l+b)

154 =2(4y+3y)

154=8y+6y

154=14y

y=154/14

y=11

length=4(11)

=44cm

breadth =3(11)

=33cm

length is 44cm and breadth is 33cm