Can you find the radius (AC) of the circle above less than 1 minute?
Note:
BC = 5″
BE = 9½″
Answer
9½″
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Explanation
BE = AD = 9½″
AD = radius = AC
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Can you find the radius (AC) of the circle above less than 1 minute?
Note:
BC = 5″
BE = 9½″
9½″
BE = AD = 9½″
AD = radius = AC