AB is a chord of a circle with centre O and radius 17 cm. If \[OM\bot AB\] and OM = 8 cm, find the length of chord AB.

AB is a chord of a circle with centre O and radius 17 cm. If \[OM\bot

1.	AB is a chord of a circle with centre O and radius 17 cm. If \[OM\bot AB\] and OM = 8 cm, find the length of chord AB.
A.	12cm
B.	30cm
C.	15cm
D.	24cm
Answer» C. 15cm

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AB is a chord of a circle with centre O and radius 17 cm. If \[OM\bot AB\] and OM = 8 cm, find the length of chord AB.

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