8
QuizMultiple Choice
Secants, Tangents, and Angles
Question 8 of 21 • AFC Geometry B S3
Given: Circle O with diameter LN and inscribed angle LMNProve: is a right angle.
Answer
A
HL theoremB
inscribed angle theoremC
diagonals of a rhombus are perpendicular.D
formed by a tangent and a chord is half the measure of the intercepted arc.