Question

hello could you please help me with this math problem with full explanation which I am unable to solve?

Answer 1

27 degrees

Explanation:

since angle B is 68 and you know that angle c is a right angle it is 90. so yhu take 90 and 63 and add them together and subtract that number from 180 and you find angle A

Answer 2

b) 27

Explanation:

sum of angles in triangle = 180

a + 63 + 90 = 180

a = 27