Question

please answer the questions.​

Answer 1

Answer: 1) 30°

Step-by-step explanation:

1)

o=90°

i.e..3x+90=180

3x=90

x=30

therefore, 2x+y+90= 180

=60+y+90=180

y=180-150

y=30

Answer 2

Answer:

Bta kyu kiya un follow mujhe??