Question

THE PERIMETER OF ∆PQR IS 28CM IF PQ+QR=20 THEN PR=________CM.
(A) 8 (B) 16 (C) 12 (D) 24​

Answer 1

Answer:

A-8 is answer

Step-by-step explanation:

Perimeter= Sum of all sides

So, Perimeter of Triangle PQR= PQ+ QR+ PR

28 = (PQ+QR) +PR

28 = 20+ PR

28-20= PR

8 cm= PR

Pls mrk it as brainliest

Answer 2

Answer:

The correct answer is (A) 8