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Suppose the radius of the sphere is R.
The base of the cone is the same as the base of the hemisphere so the radius of the base of the cone is also R.
The apex of the cone is on the surface of the hemisphere above the centre of the base. That is, it is at the "North pole" position. So the height of the cone is also the radius of the sphere = R.
So the ratio is 1.
What else can I help you with?
How does an architect use pi?
To calculate the area/circumference of a circle when designing something circular with a limited amount of material. i.e. you have to design a bronze circle and only have 27 sq ft of bronze. You have to calculate the circumference to see if you need to make the circle smaller or not.
How do I calculate the Volume of a cylinder in milliliters?
Assuming a circular cylinder, you use the formula pi x radius squared x height. The answer will be in cubic units, for example, cubic millimeters.
What geometric solid has two circular bases?
A cylinder is a geometric solid with two circular bases.
What is a circular base and vertex that is not coplanar with the base?
A cone
How do calculate the area for flange?
Well, to calculate the area of a flange, you'll want to start by determining the shape of the flange - is it circular, rectangular, or another shape? Once you know the shape, you can use the appropriate formula to find the area. Remember, take your time and enjoy the process of solving the problem - there are no mistakes, just happy little accidents!
How do you calculate this- a right circular cone is inscribed in a hemisphere so that base of cone coincides with base of hemisphere what is the ratio of the height of cone to radius of hemisphere?
The vertex of the cone would reach the very top of the sphere, so the height of the cone would be the same as the radius of the sphere. Therefore the ratio is 1:1, no calculation is necessary.
Can an equilateral triangle be circular?
Yes. Any triangle can be inscribed in a circle.
Does a hemisphere have a vertex?
No but it has a circular edge
Edges on a hemisphere?
One circular edge.
What is half a sphere with a circular base?
Half of a sphere with a circular base is called a Hemisphere.
A hemisphere has how many edges?
It has one circular edge.
How much corners does a hemisphere have?
None but it does have a circular rim or edge.
Which shape has one circular base?
A cone or a hemisphere or circle
What is the circular orbit equation used to calculate the motion of objects in a circular path?
The circular orbit equation used to calculate the motion of objects in a circular path is called the centripetal force equation, which is F mv2/r.
What shape has 1 circular face which is half the surface of a sphere?
It is a hemisphere.
What has 1 flat circular base an 1 curved surface?
hemisphere
How do you Calculate circular area?
a = (pi)r2
