Math

Question

Math

Jamesacorly · Answer

A right circular cone has a slant height of 10 units and a base radius of 6 units. Calculate the lateral surface area of the cone, rounding your answer to the nearest tenth of a square unit.

jhonyy9 · Answer

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so do you know formula for lateral surface area of a right circular cone ?

Jamesacorly · Answer

π (pi) is 3.14159 ? r is the base radius of the cone l is the slant height of the cone.
Could the base radius (r) is given as 6 units? an is it possible the slant height (l) is given as 10 units??? Idk tbh ik the LSA = π * 6 * 10 and if calculate the LSA we gut:

LSA = 3.14159 * 6 * 10 ?
LSA ≈ 188.5 square units (rounded to the nearest tenth) so it cukd be 188.5 square units?? Ot no?

jhonyy9 · Answer

@jamesacorly wrote:

π (pi) is 3.14159 ? r is the base radius of the cone l is the slant height of the cone. Could the base radius (r) is given as 6 units? an is it possible the slant height (l) is given as 10 units??? Idk tbh ik the LSA = π * 6 * 10 and if calculate the LSA we gut: LSA = 3.14159 * 6 * 10 ? LSA ≈ 188.5 square units (rounded to the nearest tenth) so it cukd be 188.5 square units?? Ot no?

right

Jamesacorly · Answer

@jhonyy9 wrote:

@jamesacorly wrote:

π (pi) is 3.14159 ? r is the base radius of the cone l is the slant height of the cone. Could the base radius (r) is given as 6 units? an is it possible the slant height (l) is given as 10 units??? Idk tbh ik the LSA = π * 6 * 10 and if calculate the LSA we gut: LSA = 3.14159 * 6 * 10 ? LSA ≈ 188.5 square units (rounded to the nearest tenth) so it cukd be 188.5 square units?? Ot no?

right

Wait I got it right?