A right circular cone has a radius of 7 cm and height of 24 cm. What is the…
2025
A right circular cone has a radius of 7 cm and height of 24 cm. What is the slant height?
- A.
25 cm
- B.
30 cm
- C.
35 cm
- D.
40 cm
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Show answer & explanation
Correct answer: A
For a right circular cone, slant height = sqrt(r^2 + h^2) = sqrt(7^2 + 24^2) = sqrt(625) = 25 cm.