Chords AB and CD of a circle intersect externally at P. If AB = 8.8 cm, PB = 7.2 cm, PD = 6.4 cm, then CD is equal to:
Answer & explanation
Correct answer: option 4
A detailed explanation for this question is coming soon.
Chords AB and CD of a circle intersect externally at P. If AB = 8.8 cm, PB = 7.2 cm, PD = 6.4 cm, then CD is equal to:
Correct answer: option 4
A detailed explanation for this question is coming soon.