SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Geometry Circles, Chords and Tangents
Two circles having radii 12 cm and 8 cm, respectively, touch each other externally. A common tangent is drawn to these circles which touch the circles at M and N, respectively. What is the length (in cm) of MN?
1
8√ 8
2
8√ 6
3
6√ 8
4
6√ 6