180 degrees= a whole line
180-102=78
So m13 should equal 78°
Answer is b or the second option
Step-by-step explanation:
Answer:
-1.2
Step-by-step explanation:
Answer:
Step-by-step explanation:
3/x=5/y
3y/x=5
y/x=5/3
Answer 36
Step-by-step explanation: