A cone has a diameter of 8 meters and a height of 6 meters. What is its volume in cubic meters? Use π ≈ 3.14.
Options
A
100.48 m³
B
200.96 m³
C
301.44 m³
D
401.92 m³
Answer & Analysis
Answer
A
Analysis
Question Analysis
This question involves first finding the radius from the given diameter and then applying the volume formula for a cone.
The main focus is on correctly calculating the radius and using it in the volume formula.
Key Concept Explanation
The radius is half of the diameter , so . Then we use the volume formula .
Step - by - Step Solution
Given meters, find the radius: meters.
Substitute meters and meters into the volume formula:
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