Level 3
The area of Rectangle AXYD is 15 of the area of the Rectangle ABCD. Find the area of the shaded parts.
3 m
Level 3
  1. Find the perimeter of the shaded region. (Take π = 3.14)
  2. Find the unshaded area of this figure. (Take π = 3.14)
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
The figure is made up of 3 squares of side 3 cm, 5 cm and 7 cm. Find
  1. Perimeter of the figure.
  2. Area of the figure.
4 m
Level 3
The figure is not drawn to scale. ABCD is a rectangle. Triangles AOD and BOC are identical. The area of Triangle COD is 63.14 cm2. The ratio of the area of Triangle AOB to The area of Triangle COD is 3 : 7. Find the area of Triangle AOD.
3 m