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:
3
Step-by-step explanation:
9/3
If a figure has exactly three sides, then it is not a triangle.
8 times 8 is 64.
The square root of 64 is 8.
