Question

please help me to solve the sum and please write the formula ​

Answer 1

/1 and /2 are complementary angles

So, /1+/2=90

45+/2=90

/2=45°

/2 and /3 are suplementary angles

/2+/3=180

45+/3=180

/3=135°

FOLLOW AND MARK AS BRAINLIEST

Answer 2

Answer:

me too btw do you have an inbox power