Level 2
Find the following values without a calculator.

Find the missing side of a rectangle given the following.
  1. Perimeter = 32 cm; Length = 10 cm
  2. Area = 48 cm2; Breadth = 8 cm
2 m
Level 2
Square ABCD is made up of 8 identical triangles. The area of one shaded triangle is 50 m2. What is the length of AB?
2 m
Level 2
Find the area of the figure.
2 m
Level 2
Three identical squares are used to form the figure. The area of each identical square is 16 cm2. Find the perimeter of the figure.
2 m
Level 2
The figure is made up of 6 squares. The area of each square is 16 cm2. What is the perimeter of the figure?
2 m