If ABC is an equilateral triangle and P, Q, R respectively denote the – McqOptions

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1.	If ABC is an equilateral triangle and P, Q, R respectively denote the middle points of AB, BC, CA, then
A.	PQ + QR = PQR + AB
B.	PQ + QR = PR + 2AB
C.	PQR must be a right angled
D.	PQR must be an equilateral triangle
Answer» E.

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