Math, asked by geetanjalijangam60, 2 months ago

Distance of chond AB from the

Answers

Answered by XxArmyGirlxX

1

R.E.F image

Given length of chord AB = 12 cm.

Distance of chord from center = 8 cm.

OC=8 cm .AC= 12/2=6 cm

In △OAC

OA²=AC²+OC²

OA²=(6)²+(8)²

=36+64

[ OA=10 cm].

∴ Diameter of circle is 2(OA) = 20 cm.

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