Question

the width of a rectangle is three fourth of its length, find the dimensions of a rectangle if it's permiter is 28 m​

Answer 1

Answer:

Length of the rectangle=8m, and breadth is=6m

Step-by-step explanation:

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Answer 2

Answer:

length = 8m, width = 6m

Step-by-step explanation:

let length be x

width = 3\4 x

perimeter = 2(l+b)

so,

28 = 2( x + 3/4 x)

28 = 2( 4x+3x)

4

28= 7x

2

7x = 56

x = 56/7

x = 8

3/4x = 6

length = 8m

width = 6m