How do you calculate the area of a rectangle and square?
Length x Width
Length x Width÷2
Length x Width X2
How do you calculate the area of a triangle?
Base X Height÷2
Base X Height
Base X Height X2
How do you calculate the area of a circle?
pi r²
radius x 2
Pi x 2
If the length of a rectangle is 7cm and the width is 4cm, what is the area of the rectangle?
28cm²
11cm²
14cm²
How do you calculate the area of a parallelogram?
Length X Width
Length X Width÷2
If the base of a triangle is 10cm and the height is 5cm, what is the area of the triangle?
25cm²
50cm²
100cm²
75cm²
Yi has a Jacuzzi, the Jacuzzi has a radius of 5 m, what is the area of the Jacuzzi? You need to use a calculator for this question.
• 78.53 m²
50.53 m²
78.53
23.43 m²
If a rectangle has a length of 5 cm and a width of 3 cm, what is the area of the rectangle?
15cm²
10cm²
7.5cm²
30cm²
If the base of a triangle is 20cm and the height is 9cm, what is the area of the triangle?
90cm²
180cm²
29cm²
270cm²
A circle has a radius of 10 m, what is the area of the circle? You need to use a calculator for this question.
314.15m²
31.41m²
3.14m²
0.31m²