Theory

Exercises

1. Linear pair or not

Difficulty: easy

4
2. Find the unknown angle

Difficulty: easy

3
3. Find the value of 'a'

Difficulty: easy

3
4. Calculate the two angles

Difficulty: medium

2
5. Determine the repeated angles

Difficulty: medium

3
6. Determine the required angle

Difficulty: medium

3
7. Observe the given figure and answer the questions

Difficulty: hard

2
8. Solve it and find the three angles

Difficulty: hard

3

Tests

1. Training test

Difficulty: medium

9

Teacher manuals