Cone

Calculate volume and surface area of ​​the cone with a diameter of the base d=15 cm and side of the cone with the base has angle 52°.

Correct result:

V =  565.5 cm3
S =  463.7 cm2

Solution:

s=h2+r2=9.59962+7.5212.182 cm S=S1+π r s=176.7146+3.1416 7.5 12.182=463.7 cm2



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