Question

The length and breadth of a rectangular field are in the ratio 3 :2 and its perimeter is 150 m. Find the area of the rectangle.​

Answer 1

Answer:

1350 Sqm

Explanation:

2(3x+2x)=150

6x+4x=150

10x=150

x=150/10

x=15

length=3x=3×15=45m

breadth=2x=2×15=30m

area of rectangle=length×breath

area of rectangle=45×30

area of rectangle=1350 sq m

Answer 2

Answer:

Hope it helped you.

Explanation:

Let the length and breadth be 3x and 2x

Perimeter = 2( l+b)

150=2(3x+2x)

150= 2×5x

150=10x

x= 150/10

x=15

Length=15×3=45m

Breadth=15×2=30m

Area=l×b

Area=45m×30m

Area=1350m^2