Question

The ratio between length and breadth
of a rectangular plot is 5:3 respecti-
vely and its perimeter is 48 m. What
will be its area?
(i) 135 m2 (ii) 145 m2
(iii) 35 m2
(iv) 45 m?​

Answer 1

Answer:

please make me brain list

Step-by-step explanation:

let length be 5x and breadth be 3x

perimeter of rectangle = 2(l+b)

48. = 2(5x+3x)

48. = 16x

48/16. =. X

3. = X

length. 5×3 = 15

breadth 3×3 = 9

Area of rectangle = l×b

= 15× 9

135