engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Geometry Circles, Chords and Tangents
Chords BA and DC of a circle meet externally at P. If PB = 8 cm, CD = 6 cm, and PD = 10 cm, then the length of AB is:
1
5 cm
2
3 cm
3
7.5 cm
4
4 cm