Question 5 of 10 Which expression gives themeasure of z RSTin the diagram below?
A. 162- + 38-)
B. (162- -38-)
c. 162- + 38-
D. 162- -38-

a is the correct

addition

step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.