Question

the length of a rectangle is 10m greater than the breadth. the area of the rectangle is 144m².find it's perimeter​

Answer 1

Step-by-step explanation:

Let breadth of rectangle=x

length of rectangle = 10x

Area of rectangle = L x B

144 = x * 10x

144 = 10x^2

144/10 = x^2

14.4 =x^2

x = 3.79