5.30 because 3 is smaller than 30
Answer:
Part A: The answer is B.
As vertically opposite angles are equal
x+10=4x-35
10=3x-35
45=3x
x=15
Part B: The answer is D.
We'll substitute in the value of X in one equation.
x+10
=15+10
=25
As the two angles are equal bot must be 25 degrees.
Answer:
Blue splat
Step-by-step explanation:
Blue splat
Answer:
144 in internal angle
Step-by-step explanation: