Question

Match the following........….....​

Answer 1

Answer:

i-b

ii-c

iii-a

iv-d

Step-by-step explanation:

hope it helps

Answer 2

Answer:

1. The pair of angles hich have a common vetex and a common arm is called adjacent angles.

2. The pair of angles whose sum is right angles is complementary angles.

3.The pair of angles whose sum is straight line is called linear pair.

4.The pair of adjacent angles whose non-common sides are opposite rays are called vertically opposite angles.

∴ i) ⇔ B

  ii) ⇔ C

  iii) ⇔ A

  iv) ⇔ D

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