Question

Radius of a circle with centre O is 26cm. find the length of chord if the chord is at a distance of 10cm from the centre. ​

Answer 1

Radius of circle = 26 cm

Distance of chord from the centre of the circle = 10 cm.

Length of chord = 2[26^2–10^2]^0.5 = 2[676–100]^0.5 = 2*575^0.5 = 2*24 = 48 cm.

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Answer 2

Answer:

The answer of this question is 48 cm.