Teaching CG TET Paper 1 & 2 Mock Test 2024 Quantitative Aptitude Geometry Circles, Chords and Tangents
Out of two concentric circles, the radius of the outer circle is 6 cm and the chord PQ of the length 10 cm is a tangent to the inner circle. Find the radius (in cm) of the inner circle.
1
4
2
√7
3
\(\sqrt{13}\)
4
\(\sqrt{11}\)