X + x - 5 + 3x + 25 = 180
5x + 20 = 180
5x = 160
x = 32
m<F = x - 5
m<F = 32 - 5
m<F = 27
Step-by-step explanation:
Here is the answer to your question.
Step-by-step explanation:
You need to reflect the shape along the line
Answer:

Step-by-step explanation:
Since the dot in the illustration isn't filled in, that means that x can not be a part of -14, which means it is greater than 14
I guess you are asking the value of the Angle x, if so
it's equal to 180°-31° ==> mes angle x =149°