PLEASE HELP, needed ASAP. THANK YOU!!!
Question A
a. Perpendicular Lines Theorem
b. Exterior Intersection Theorem
c. Radius Tangent Theorem
d. Tangent Radius Theorem
Question B
a. The tangent line (or segment, or ray) is perpendicular to the radius of the circle at the point of tangency.
b. If two chords intersect inside a circle, the products of the measures of the segments of the chords are equal.
c. If two secants, a secant and a tangent, or two tangents intersect in the exterior of a circle, then the measure of the angle formed is one half the difference of the measures of the intercepted arcs.
d. If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment.
Question C
- What is the measure of ∠PRS
