Answer:
112
Step-by-step explanation:
This is a cyclic quadralterial. A cyclic quadralterial is a quadralterial that is inscribed in a circle where all the point or vertices of the quadralterial touches the circle circumference. Opposite angles in a cyclic quadralterial are supplementary.
Angle R and Angle QPS or P is supplementary since they are opposite angle.
Substitute 68 for R


So the answer is 112
The answer to number 1 = 40
Sorry about the bad handwriting
I think 3 because if u divide 207 by 69 you get 3
Answer:
my answer is C $69.87
Step-by-step explanation: