JH3 MATHS REVIEW

Find the length of d

• 19

• 17

• 12

• 25

Calculate AB

• 13

• 15

• 14

• 18

Calculate the missing angle theta to 3 s.f.

• 49.3

• 50.1

• 49.0

• 43.9

Work out the length BH

• 8.39cm

• 13.05cm

• 7.66cm

• 11.66cm

Work out the size of angle FBH

• 51°

• 33°

• 50°

• 57°

Calculate the length of AG.

Give your answer correct to 3 significant figures.

• 9.11cm

• 8.77cm

• 8.60cm

• 9.10cm

Calculate the angle DAE.

Give your answer to 1 dp.

• 43.7°

• 21.0°

• 39.3°

• 35.8°

Calculate the length of DF to 2 decimal places.

• 10.33cm

• 9.04cm

• 7.53cm

• 15.82cm

Calculate the length AC.

• 16cm

• 5.66cm

• 5.05cm

• 5.83cm

How do you measure a bearing?

• Mark North and use a protractor

• Mark East and use a protractor

• Mark North. Using a pair of compass, make a perpendicular bisector measuring 90 degrees. Make any two random bisectors and the point where they meet is the measure.

• Mark East. Using a pair of compass, make a perpendicular bisector measuring 90 degrees. Make any two random bisectors and the point where they meet is the measure.