How many faces does a cone have
A cone has two faces. One face is the circular base, and the other face is the curved surface that tapers up to a point called the apex.
What is the radius of the cone? 8 for the bottom face 12 for the line in the middle and 10 for the outside line
The radius of a cone is the distance from the center of the circular base to any point on the base. In this case, based on the information provided, it seems that the bottom face of the cone has a radius of 8 units, the line in the middle has a radius of 12 units, and the outside line has a radius of 10 units.
The point on a cone where two or more line segments meet is called the
The point on a cone where two or more line segments meet is called the apex or vertex.
What is the radius of a cylinder with a diameter of 16 units
The radius of a cylinder is half of its diameter.
So, if the diameter of the cylinder is 16 units, the radius would be 8 units.