MathDB

BMT 2013 Spring - Geometry 2

Source:

December 29, 2021

geometry

Problem Statement

Two rays start from a common point and have an angle of

60

degrees. Circle

C

is drawn with radius

42

such that it is tangent to the two rays. Find the radius of the circle that has radius smaller than circle

C

and is also tangent to

C

and the two rays.