Question

plz help me to find out this answer

Answer 1

MR = KR

Step-by-step explanation:

By property of geometric mean

MR^2 = LR^2 * RN^2. 1

In triangle LKN, LKN is 90•

by property if geometric mean

KR^2= LR^2 * MR^2. 2

FROM 1 AND 2

MR^2 = KR^2

so MR = KR.

R is the midpoint of SWG MK