"In `/_\P Q R`, side `P Q=32 c m` and side `P R=25 c m`. What is the measure of side `Q R` ?
Channel: Doubtnut
Date: 05/04/2020

"In `/_\P Q R`, side `P Q=32 c m` and side `P R=25 c m`. What is the measure of side `Q R` ?
(a) `4sqrt(154)c m`
(b) `2sqrt(308)c m`
(c) `4sqrt(308)c m`
(d) Cannot be determined 
(e) None of these"