Because segments XY and XZ are of equal length, angle Y and angle Z must be congruent.
All inner angles must add to 180 degrees since it's a triangle.
70+70+x=180
140+x=180
x=40
Final answer: D
Answer:
D
Step-by-step explanation:
Answer:
it should be 100 I hope this helps
Answer:
A
Step-by-step explanation:
I got it right in Edginuity.
