User Forum

Subject :IMO    Class : Class 5

Find the area of the shaded region.


A120 cm2
B240 cm2
C180 cm2
D150 cm2


Area of 1 small square = (3 × 3) cm2 = 9 cm2Number of shaded squares = 20∴ Shaded area = 20 × 9 = 180 cm2

Ans 1:

Class : Class 7
Area of 1 small square = (3 × 3) cm2 = 9 cm2Number of shaded squares = 20∴ Shaded area = 20 × 9 = 180 cm2

Post Your Answer