The answer to your question is c
Answer:
Six times a number x less than four less than six
Answer:
see attached for diagram
a) √13
b) √29
c) 4
Step-by-step explanation:
Equation of the circle: 
⇒ center = (-1, 3)
⇒ radius = √16 = 4
Distance between 2 points formula:

a) let (-1, 3) = 
let (2, 1) = 

b) let (-1, 3) = 
let (4, 1) = 

c) let (-1, 3) = 
let (3, 3) = 

Im pretty dure the area is 62.83
Answer c: 2 and 3
Of course Q is on plane PQR. If S is as well, then QS is as well.