11 P5.AN.JM.17083197
Level 2
In the figure, what is the difference between ∠m and ∠n?
2 m
Angles on a straight line Vertically opposite angles
12 P5.AN.JM.17083199
Level 2
The figure consists of 3 straight lines. What is the value of sum of ∠a, ∠b and ∠c?
2 m
Angles on a straight line Vertically opposite angles
13 P5.AN.JM.170831167
Level 2
In the figure, AB and CD are straight lines. The sum of two angles is the same as ∠e. Which are the two angles? Give the answers in letters. (Eg a, b)
2 m
Right angle Angles on a straight line Vertically opposite angles
14 P5.AN.JM.17083209
Level 2
The figure is made up of straight lines. Given that ∠a is twice that of ∠b, find
  1. ∠a
  2. ∠b
  3. ∠c
2 m
Angles on a straight line Vertically opposite angles Times as many
15 P5.AN.JM.17083213
Level 2
Find the sum of ∠a + ∠b + ∠c + ∠d.
2 m
Vertically opposite angles Angles sum of triangle
16 P5.AN.JM.17083210
Level 2
In the figure, QRVX, TSVW and PRSU are three straight lines. Find the value of ∠a + ∠b + ∠c + ∠d + ∠e + ∠f.
2 m
Vertically opposite angles Angles sum of triangle
17 P5.AN.JM.17083203
Level 2
The figure consists of a right-angled triangle PQR and an equilateral triangle RST. PRS and QRT are straight lines. Find ∠w.
2 m
Equilateral triangle Vertically opposite angles Angles sum of triangle
18 P5.AN.JM.17083123
Level 2
Calculate the value of ∠HKG, given that triangle DEF is an equilateral triangle. ∠° = 38° and ∠DFH = 25°.
2 m
Equilateral triangle Vertically opposite angles Angles sum of triangle
19 P5.AN.JM.17083226
Level 2
In the figure, ABCD is a square and ∠BED = 35°. Calculate
  1. ∠DFC
  2. ∠BDF
2 m
Right angle Square Vertically opposite angles Angles sum of triangle
20 P5.AN.NK.23041248
Leve 2
The diagram is not drawn to scale. Given that RST and QSP are straight lines and QRS is an isosceles triangle, find ∠a.
2 m
Isosceles triangle Vertically opposite angles Angles sum of triangle Angles at a point

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