Question

1. Two angles whose sum is 90 degrees are called ............ angle.

2. Two angles whose sum is 180 degrees are called............... angle.


3. The complement of 47 degrees is................

4. If two lines intersects each other then the vertically opposite angles are ................

5. The angle which is twice of its supplement is............... ​

Answer 1

Answer:

1. Complementary

2. Supplementary

3. 43

4. equal

5. 90

Answer 2

Answer:

1. Complementary Angle

2. Supplementary Angle

3. 0 degree

4. If two lines intersects each other then the vertically opposite angles are always equal to each other.

5. 120 degree

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