Two angles of a triangle are 65° and 45°. What is the measure of the third angle?
Show answer & explanation
Correct answer: B
Explanation
Sum of the three angles of a triangle = 180°
Third angle = 180° − (65° + 45°)
= 180° − 110°
= 70°
SSC Selection Post 2025 PYQ — Question 50
SSC Selection Post - Matriculation Level - 1st August 2025 - Shift 1 • Quantitative Aptitude • Q50