For the question below
Calculate the total surface area of the cone to the nearest square centimetre
2 answers
I need a quick answer please
Now, the total surface area of the cone will be the area of the base plus the curved surface area of the cone.
Surface Area of a Cone
The formula for the Surface Area of Cone Formula is given as:
CurvedSurfaceAreaofcone=πrs
TotalSurfaceAreaofcone=πr(s+r)
Where,
r is the radius of cone.
h is the height of cone.
s is the slant height of the cone.
Surface Area of a Cone
The formula for the Surface Area of Cone Formula is given as:
CurvedSurfaceAreaofcone=πrs
TotalSurfaceAreaofcone=πr(s+r)
Where,
r is the radius of cone.
h is the height of cone.
s is the slant height of the cone.
6 answers