railway RPF Constable Mock Test Series 2024 Quantitative Aptitude Geometry Circles, Chords and Tangents
If the length of a tangent to a circle is 12 cm and the shortest distance of the point from which it has been drawn, from the circumference of the circle is 8 cm, then the radius of the circle will be ______
1
6 cm
2
5 cm
3
4 cm
4
8 cm