Question

area of a rectangle whose length and breadth are in the ratio of 3:2 is the 1045.44 cm.Find the dimensions of the rectangle.

Answer 1

area of a rectangle = l*b
lx * bx= 1045.44cm square
3x* 2x= 1045.44
6x^2=1045.44
x^2=1045.44/6
x^2=174.24
x=13.2
l= 3x= 3* 13.2=39.6 cm
b= 2x= 2*13.2=26.4 cm