Math Facts Part 4

Round off 92 054 to 3 significant figures.

Name the shape shown in the diagram.

Given that the speed of the car is 60km/h and it travelled for 1.5 hours.

Calculate the distance.

Answer explanation

Which of the following shows the correct calculation for area of a circle.

Given that AB = 4 cm, BD = 12 cm,

AD = 10 cm and AC = 3 cm.

Find the area of the triangle.

Answer explanation

Which of the following is a net diagram of a pyramid?

• 
• 
• 
• 

Calculate the area of the trapezium.

Answer explanation

Which of the following is NOT a trapezium?

• 
• 
• 
• 

Answer explanation

The 4-sided figure has 2 pairs of parallel is called parallelogram.

A trapezium only has 1 pair of parallel lines.