MathDB

BMT 2013 Spring - Geometry P2

Source:

December 29, 2021

geometry

Problem Statement

From a point

A

construct tangents to a circle centered at point

O

, intersecting the circle at

P

and

Q

respectively. Let

M

be the midpoint of

PQ

. If

K

and

L

are points on circle

O

such that

K, L

, and

A

are collinear, prove

\angle MKO = \angle MLO

.

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