1.

AB and CD are two parallel chords of a circle such that AB = 10 cm and CD = 24 cm. If the chords are on the opposite sides of the centre and distance between them is 17 cm, then the radius of the circle is :

A. 11 cm
B. 12 cm
C. 13 cm
D. 10 cm
Answer» D. 10 cm


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