Question

the perimeter of rectangle is 74 meter. the length is 5 meter more than thrice the breath. find the length and breadth of the rectangle.​

Answer 1

Answer:

perimeter=74m

let,

breadth=Xm

length=3X+5m

we know that,

perimeter of a rectangle =2(l+b)

74=2(3X+5+X)

74=2(4X+5)

74=8X+10

74‐10=8X

64=8X

64÷8=X

8=X

X=8

length=3X+5

=3×8+5

=24+5

=29m

breadth=x

=8m

Step-by-step explanation:

therefore,

length=29m

breadth=8m