Level 3
The measurements of a plot of land are given below. (All sides of the plot of land meet at right angles.)
  1. What is the area of the plot of land?
  2. Each square metre of land costs $85. How much does the plot of land cost?
3 m
Level 3
The figure shows 4 identical circles in a square, WXYZ. The area of the square is 900 cm2. Find the area of the shaded part (Take π = 3.14)
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
In the figure, PQRS is a rectangle where TS is a straight line. Find the areas of the shaded Triangle A and Triangle B.
3 m
Level 3
The figure is made up of 2 squares of sides 27 cm and 21 cm respectively. What is the area of the shaded part?
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
In the figure, WXYZ is a square of side 20 cm with a semi-circle and 2 quadrants drawn in it. Find the difference in areas of the shaded regions A and B. (Take π = 3.14)
3 m
Level 3
Find (a) the perimeter and (b) the area of the figure. (Take π = 227)
3 m
Level 3
The figure (not drawn to scale) is made up of 2 squares and a triangle. The areas of the 2 squares are shown. What is the area of the triangle?
3 m
Level 3
The figure (not drawn to scale) is made up of two squares, Square X and Square Y. The total area of the figure 80 m2.
  1. What is the area of Figure Y?
  2. What is the perimeter of the whole figure?
4 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
The figure shows two identical semi-circles. XY is a straight line. X and Y are the centres of the semi-circles. Given that the radius of the semi-circle is 10 cm, find the area of the shaded regions. Express the answer correct to 1 decimal place. (Take π = 3.14)
3 m
Level 3
The figure shows a square (A and B) and a triangle (B and C). Find the difference between the area of A and that of C.
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
The figure shows a rectangle and 3 triangles B, C and D. EF is a straight line. Given that the total area of Triangle B and Triangle C is 70 cm2, find the sum of the areas of A and D.
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m
Level 3
The figure is made up of a right-angled isosceles triangle XYZ and a semicircle. XY = YZ and the diameter of the semicircle is 28 cm. Find the area of the shaded part of the figure.
3 m
Level 3
In the figure, ABCD is a square of area 81 cm2. The length of AB is 3 times The length of BE. What is the area of Triangle ABE?
3 m
Level 3
In the figure. ABCD is a square of side 23 cm. Find the total area of the shaded parts.
3 m
Level 3
Given the figure, find
  1. its perimeter.
  2. its area.
3 m