Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 2
Find the difference in areas between 1 square and 1 rectangle.
4 m
Level 3
The figure is made of 2 quadrants and a rectangle. The rectangle measures 12 cm by 4 cm. Using the calculator value of π, find the area of the shaded part. Correct the answer to 2 decimal places.
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
The figures show a square and a rectangle.
  1. Find the perimeter of the rectangle.
  2. Find the difference between the area of the rectangle and the area of the square.
4 m
Level 3
The figure consists of a rectangle, one circle and two semi-circles. The area of each overlapping shaded portion is 44 cm2. Find the total area of the shaded parts. (Take π = 227)
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
John's room is 15 m long and 10 m wide. A carpet measuring 8 m by 6 m is placed in the centre. What is the area of the room not covered by the carpet?
4 m
Level 3
The figure is made up of a rectangle P and a square S. Find the perimeter of the figure.
3 m
Level 3
The perimeter of a rectangle is 80 cm. Its length is 24 cm longer than its breadth. Find
  1. the breadth
  2. the area
4 m