Question

PQR is triangle in which PS is median and A is any point on PS. Show that at(•PQA)=ar(•PRA).

Answer 1

Question: PQR is triangle in which PS is median and A is any point on PS. Show that at(•PQA)=ar(•PRA).

Answer: In PQR , PS is the median 

(PQS = (PRS) ------------ 1 

Again in PQR , AS is the median

(AQS) = (ASR)----------------------2

Subtracting (2) from (1)

(PQS) - (AQS) = (PSR) - (ASR)

(PQA) = (PAR)

Answer 2

Answer:

Step-by-step explanation is given in the figure.... Hope it helps!!