Teaching UP B.Ed (Paper 1 & 2) Mock Test 2025 Quantitative Aptitude Geometry Circles, Chords and Tangents
In the figure, PA and PB are tangents to the circle from an external point P. CD is another tangent touching the circle at Q. If PA = 12 cm, QC = QD = 3 cm, then find PC + PD.
1
18 cm
2
17 cm
3
16 cm
4
13 cm