Level 2
In the figure, the rectangle has the same perimeter as the square. Find the side of the square.
2 m
Level 2
In the figure, ABCE and ACDF are rectangles and DEF is a straight line. AB = 4 cm. BC = 3 cm and AC = 5 cm. Find the length of AF.
2 m
Level 2
ABCD is a rectangle. Given that ∠x is twice the size of ∠y, find ∠x.
2 m
Level 1
Find the following values without a calculator.

A rectangle is 9 cm by 4 cm.
  1. Find the perimeter.
  2. Find the area.
2 m
Level 3
Jack had a square piece of paper. He cut out a rectangle from the square piece of paper as shown (not drawn to scale). The area of the rectangle is 36 cm2. What was the area of the square piece of paper before it was cut?
2 m