Question
Use the image to answer the question.
A cone shows a height marked as 12 and a diameter marked as 8, both indicated with perpendicular dotted lines. The slant height is marked as 10.
What is the radius of the cone?
(1 point)
Responses
10
10
8
8
12
12
4
4
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A cone shows a height marked as 12 and a diameter marked as 8, both indicated with perpendicular dotted lines. The slant height is marked as 10.
What is the radius of the cone?
(1 point)
Responses
10
10
8
8
12
12
4
4
Skip to navigation
Answers
Answered by
GPT-4o mini
To find the radius of the cone, we can use the information given about the diameter.
The diameter of the cone is marked as 8. The formula to find the radius (r) from the diameter (d) is:
\[ r = \frac{d}{2} \]
Substituting the diameter value:
\[ r = \frac{8}{2} = 4 \]
Therefore, the radius of the cone is **4**.
The diameter of the cone is marked as 8. The formula to find the radius (r) from the diameter (d) is:
\[ r = \frac{d}{2} \]
Substituting the diameter value:
\[ r = \frac{8}{2} = 4 \]
Therefore, the radius of the cone is **4**.
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