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Home Q & A Board Science-Related Homework Help Mathematics
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tjaj14 tjaj14
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A year ago
To find the volume of the cone in the picture where S = 13 cm and R = 5 cm:

Step 1:    

Step 2:    

Step 3:    

Word Bank:
The volume is approximately 314.16 cm^3

Since h = 6, use the V = (1/3)(pi)(r^2)(h) to find the volume

Since h = 12, use the V = (1/3)(pi)(r^2)(h) to find the volume

The volume is approximately 38.04 cm^3

Find h by using the Pythagorean Theorem: r^2 + h^2 = s^2

Find h by using the area of a triangle = (b x h)/2
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wrote...
#1
A year ago
Step 1: Find h by using the Pythagorean Theorem: r^2 + h^2 = s^2

Step 2: Use the V = (1/3)(pi)(r^2)(h) to find the volume

Step 3: The volume is approximately 314.16 cm^3
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