Answer:
15+10x>_75
Step-by-step explanation:
so last one
Answer:
b
Step-by-step explanation:
Rule: with any inscribed quadrilateral, the opposite angles are supplementary (they add to 180 degrees)
Based on that rule, we can say
d+100 = 180
d+100-100 = 180-100
d = 80
Answer: 80
Answer:
4 i guess i dont rlly know