the slant height and height of a cone are 25 cm and 20 cm then its radius is
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Answered by
3
Answer:
radius of the cone is 15 cm
Step-by-step explanation:
radius/=√25^2-20^2
Answered by
2
Step-by-step explanation:
L2=h2 + r2
625= 400+r2
r2=625_400
r2=225
r=15
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