Question

who will give answer with explaination firstly I will make them as brainliest answer​

Answer 1

Answer:

1. If angle 1= 80 degrees, angle 6= 80 degrees (Corresponding angles)

2. If angle 2= 75 degrees, then angle 5= 75 degrees (Corresponding angles)

   Hence, angle 7= 75 degrees (Vertically opposite angles)

3. If angle 3 is 75 degrees, then angle 5= 180- 75  (Co interior angles)

                                                                     = 105 degrees

4. If angle 7= 85 degrees, then angle 4 = 785 degrees (Corresponding angles)

   Hence, angle 1= 180- 85 (Linear pair)

                            = 95 degrees

5. If angle 8= 60 degrees, then angle 6= 60 degrees (Vertically opposite angles)