Question

the length of the rectangle is 7x and its breadth is 5 x find the ratio of (i)length and breadth (ii)breadth to length(iii)length to perimeter(iv)breadth to perimeter

Answer 1

To find the ratio of:
1) length : breadth = 7x:5x = 7/5 = 7:5
2) breadth : length = 5x:7x = 5/7 = 5:7
3) perimeter = 2(l+b) = 2(7x+5x) =24x
Length: perimeter = 7x: 24x= 7/24= 7:24
4) breadth : perimeter = 5x:24x= 5/24= 5:24

Hope it will help you

Answer 2

Answer:

Step-by-step explanation:

for length to breadth-

7x÷5x=7÷5=7: 5

For breadth to length-

Opposite of above-5: 7

For length to perimeter-

Perimeter=24

Ratio=7: 24

Fir breadth to perimeter-

Ratio=5: 24