The length of longest chord of cicrcle in 7.8 cm. fiind the radius of circle.
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Hi Mate ! ! !
Longest chord of a circle is its diameter.
And
we also know that. 2 × radius = Diameter
2 × radius = 7.8 cm
radius = 7.8 / 2 cm
radius = 3.9 cm ! ! !
! ! ! Hope it helps ! ! !
Longest chord of a circle is its diameter.
And
we also know that. 2 × radius = Diameter
2 × radius = 7.8 cm
radius = 7.8 / 2 cm
radius = 3.9 cm ! ! !
! ! ! Hope it helps ! ! !
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1
heya!!!
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