Answer:
x = 12
Step-by-step explanation:
These are corresponding angles, so they're equal to each other:
9x - 13 = 6x + 23
9x - 6x = 23 + 13
3x = 36
x = 12
Answer: d) perpendicular bisectors of
Step-by-step explanation:
Answer:
2.7e+19
Step-by-step explanation: