Question

Can someone help me with angles please!!!!!! There are two problemsssss

Answer 1

Question 1: 78 = angle 2.

Question 2: 7 = angle 2.

Explanation:

Complementary deals with the angles adding up to 90 degrees.

So, do 90 - 12, which equals 78.

78 = angle 2.

90 - 83 = 7.

7 = angle 2.