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Geometry — quick quiz

5 IOQM-pattern questions on Geometry. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Medium

A circle has center O and radius 10. Two chords AB and CD intersect at point P inside the circle such that AP = 8, PB = 6, and CP = 4. Find the length of PD.