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
Level 2
How many quarter circles are there in the figure?
2 m
Level 2
A square card is cut into 4 smaller square pieces equally. The area of each smaller square piece is 9 cm2. What is the perimeter of the card at first?
2 m
Level 2
The figure, not drawn to scale, is made up of a rectangle and a square. The area of the square is 64 cm2. Find the length of the rectangle.
2 m
Level 2 PSLE
ABCD is a square of side 20 cm. It is formed from two rectangles AEGD and EBCG. H is a point on AD and F is a point on BC. Find the area of EFGH.
2 m