Question 7 (i)P and Q are respectively the mid-points of sides AB and BC of a triangle ABC and R is the mid-point of AP, show that:(i)ar(PRQ)=12ar(ARC)

Question 7 (i)P and Q are respectively the mid-points of sides AB and

1.	Question 7 (i)P and Q are respectively the mid-points of sides AB and BC of a triangle ABC and R is the mid-point of AP, show that:(i)ar(PRQ)=12ar(ARC)
Answer» Question 7 (i) P and Q are respectively the mid-points of sides AB and BC of a triangle ABC and R is the mid-point of AP, show that: $(i) a r (P R Q) = \frac{1}{2} a r (A R C)$