"In figure, `P`  is the mid-point of `B C , ,Q`  is the mid-point of `A P`  , such that `B Q`
Channel: Doubtnut
Date: 2020-07-05

"In figure, `P`  is the mid-point of `B C , ,Q`  is the mid-point of `A P`  , such that `B Q`  produced meets `A C`  at `Rdot` Prove that `3RA= CA`"