Question

Find the missing angle:

Answer 1

Answer:

80°

Step-by-step explanation:

x= 150°-30°

x= 80°

this is the answer

Answer 2

Answer:

60 degrees

Step-by-step explanation:

if we look at the top, its a straight line which is exactly 180 degrees. there is a right angle which is worth 90 degrees.  

so

90+30= 120

if the straight line is 180, we will need to takeaway.

180-120=60

so the missing angle is 60 degrees lol

sorry I'm so bad at explaining