Question

please answer quickly it's urgent .

if anyone answer correctly I will mark as a brainlist.​

Answer 1

Answer:

1. c) angle 4

2. d) angle 5

3. a) 180°

4. a) angle 3+angle 4 +angle5

5. c) angle 1 +angle 2

Answer 2

Answer:

1. Angle 2= angle 4 (alternate interior angle)
2. angle 2= angle 5 ( corresponding angles)
3. 180° (by angle sum property of ∆)
4. angle 1+ angle 2+ angle 3= angle 3+ angle 4+angle 5 ( linear pair angles whose sum is also 180°)
5. angle ACD = angle 1+ angle 2 ( by exterior angle property)