Question

What is the value of a?

I need help. Can someone help me out!!! Please

Answer 1

Answer:

I'm not sure about this one but you can try a=40

Step-by-step explanation:

Answer 2

Answer:

a = 30°

Step-by-step explanation:

Sum of the angles in a triangle is 180°

32° + 2a - 17 + 180° - ( a + 45° ) = 180°

32 + 2a - 17 = a + 45

a = 45 + 17 - 32

a = 30°