Question

plz answer this question​

Answer 1

When you are measuring angles you must know the cardinal directions that get to get her and then check the supplementary and complementary side

Answer 2

Answer:

let

60 = A, 45 = B and x = C

A+B+C = 180

60 + 45 + C = 180

115 +C = 180

180 - 115 = C

65 = C

Then: C = x = 65

And, straight angle is 180

so, 180 - 45

135

please mark me brilliant