state gov Allahabad High Court Group D Mock Test Series 2024 Quantitative Aptitude Geometry Circles, Chords and Tangents
The radii of the two circles are 7 cm and 4 cm. If the distance between their centres is 25 cm, then the length of the transverse common tangent is equal to:
1
\(6\sqrt{12}\) cm
2
\(6\sqrt{14}\) cm
3
\(6\sqrt{13}\) cm
4
\(6\sqrt{11}\) cm