a. To find X, you will need to add the arc measures together and set this expression equal to the total degrees of a circle and then solve for X. Must show all work.

b. Here are the steps to take (show all work)

1. Plug your x-value from a into each of the arc measures to find what each ars measures.
2. Apply the Inscribed Angles Theorem to then find

Question

a. To find X, you will need to add the arc measures together and set this expression equal to the total degrees of a circle and then solve for X. Must show all work. 

b. Here are the steps to take (show all work) 

1. Plug your x-value from a into each of the arc measures to find what each ars measures. 
2. Apply the Inscribed Angles Theorem to then find <P, <R, and <S 
3 Use the angle measure from step 2 above to determine what type of triangle yoy have. 

the picture is a circle with triangle inscribed top point being P the bottom left being Q and bottom right being R. The left s