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CBSE Class 8 Answered

the radius of a circle is 5 cm . the distance of a chor from the centre is 4 cm . find the length of the chord
Asked by sharmamanoj30125 | 27 Feb, 2024, 09:58: PM
answered-by-expert Expert Answer

The perpendicular drawn from the centre of the circle bisects its chord.

Hence.

1/2 of chord length = img

1/2 of chord length = (52 - 42)1/2

1/2 of chord length = 3

chord length = 6 cm

Answered by Arun | 28 Feb, 2024, 09:24: AM

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