Arrange the angles of the triangle from smallest to largest, where the sides are PQ = 7 cm, PR = 8 cm, QR = 9 cm.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e R, Q, P.
In the triangle, the largest side and the largest angle are opposite to each other.
It is given that PQ < PR < QR
Hence, ⇒ ∠R < ∠Q < ∠P