AB and Cd are two parallel chord of a circle which are on opposie sides of the centre such that AB =6cm, CD= 8cm and distance between AB and Cd is 6cm find the radius of a circle
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r = 3^2 + 3^2
= 9 + 9
= √18
= 3√2 cm
= 9 + 9
= √18
= 3√2 cm
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