A cone of height 24 cm has a curved surface area 550 cm2. What is the – McqOptions

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1.	A cone of height 24 cm has a curved surface area 550 cm2. What is the ratio of its radius to slant height? (Take π = 22/7)
A.	\(\frac{5}{{12}}\)
B.	\(\frac{5}{{13}}\)
C.	\(\frac{7}{{25}}\)
D.	\(\frac{7}{{27}}\)
Answer» D. \(\frac{7}{{27}}\)

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