Chapter 11 Math IGCSE Test

Find the unknown side length (correct to 2 d.p.).

• 13.93 cm

• 68.42 cm

• 109.00 cm

• 151.00 cm

Find the height (h) of the triangle (correct to 2 d.p.).

• 28.30 cm

• 19.21 cm

• 18.73 cm

• 18.00 cm

The height (h) of the trapezium is ... cm (correct to 3 s.f.).

Find the length x (correct to 2 d.p.).

Find the length of the red dotted line.

Give your answer correct to 3 s.f.

• 10.0

• 10.4

• 11.3

• 11.6

Cuboid ABCD.EFGH.

Find the length HB, give your answer correct to 1 d.p.

• 11.4 cm

• 21.2 cm

• 21.9 cm

• 23.0 cm

The following are side lengths of a triangle, which one is NOT a right-angled triangle?

• 61 m, 11 m, 60 m

• 5.6 mm, 6.5 mm, 3.3 mm

• 8.8 cm, 10.5 cm, 12.7 cm

• 0.55 dm, 0.48 dm, 0.73 dm

Rectangle ABCD is the horizontal base of a triangular prism ABC.DEF.

AE=BE=17 cm, AB=16 cm and BC=25 cm.

Work out the volume of the prism.

What is the height of the flagpole (in meters)?

Find the distance between these two points:

P(-3, 4) and Q(6, -8).