# geometry

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A cone is topped with a hemisphere.
Calculate the total surface area if the radius of the cone and hemisphere is
10 cm and the height of the cone is 24 cm.

• geometry -

hemisphere means "half a sphere"
Can you visualize the shape?

I see an "icecream cone with a single scoop on top"

in this case , use only the lateral surface of the cone + 1/2 the surface area of a sphere.

You have done these calculations in previous post.

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