# geometry

posted by
**chris** on
.

Given: ~ with altitudes CR and ZS.

ZS = 12, XY = 15, YZ = 18 and AB = 20, find the measure of CR.

(2 points)

A) 25

B) 9

C) 17

D) 16

posted by
**chris** on
.

Given: ~ with altitudes CR and ZS.

ZS = 12, XY = 15, YZ = 18 and AB = 20, find the measure of CR.

(2 points)

A) 25

B) 9

C) 17

D) 16