Question

The ratio of the perimeter to the breadth of a rectangle is 15:2. Find the ratio of the length to the breadth.​

Answer 1

Answer:

Hope it will be really helpful to you..m

Step-by-step explanation:

$perimeter \: = 2 \times l + b$

$2 \times \frac{2 \times (l + b)}{b} = \frac{15}{2}$

$\frac{(l + b)}{b} = \frac{15}{4}$

$4 \times 1 + 4 \times b \: = 15 \times b$

$4 \times 1 = 11 \times b$

$\frac{l}{b} = \frac{11}{4}$