Question

(Geometry) PART A Find the value of X.

X=9X=15X=41X=77
PART B Find the measure of each of the unlabeled angles in the previous question.

Answer 1

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.