Question

Find the perimeter of rectangles having the following measurements. area is equals to 270 CM square and length is equals to 18 cm ​

Answer 1

Rectangle area = length*width

270 = 18*width

width = 270/18=15

length = 18cm

width =15cm

Perimeter rectangle = 2(length+width)

P = 2(18+15)= 2*33=66cm