Answer the question with the process ..plzzz on which it required

1.	Answer the question with the process ..plzzz on which it required
Answer» Answer: 17) both I and II are CORRECT , because they are complementary angles. 18) angle A = 75° ( ALTERNATE angles are equal) A + B = 140° ( alternate angles) 75° + B = 140° B = 140° - 75° B = 65°. 19) angle 1= angle 2= angle 3 As, they all are alternate to each other .

Answer»

Answer:

17) both I and II are CORRECT , because they are complementary angles.

18) angle A = 75° ( ALTERNATE angles are equal)

A + B = 140° ( alternate angles)

75° + B = 140°

B = 140° - 75°

B = 65°.

19) angle 1= angle 2= angle 3

As, they all are alternate to each other .

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