Question

If the area of a rectangle is 120sq.cm and the breadth is 15cm find the lenth and perimeter

Answer 1

Step-by-step explanation:

Let length of rectangle=x cm

and breadth of rectangle= 15 cm

Area of rectangle= length*breadth

120 = length*15

length= 120÷15

length = 8 cm

Perimeter of rectangle = 2(length+breadth)

So, perimeter = 2(8+15)cm

perimeter = 2*23cm

perimeter = 46cm