Which of the following two-dimensional shapes can be rotated to create a sphere?Group of answer choicesTriangleSquareCircleEllipse

Which of the following two-dimensional shapes can be rotated to create a cone?Group of answer choicesRight triangleSquareCircleEllipse

What is the shape of the cross section of a sphere?Group of answer choicesRectangleTriangleEllipseCircle

If a circular cross-section with a center at (1, 1) and radius of 1 is rotated about the line y = 1, what will be the resulting three-dimensional object?Group of answer choicesConeCylinderSpherePyramid

Which of these figures has rotational symmetry?

Question textWhich three of the objects below could we slice to create circle cross-sections?Question 6Select one or more:a.coneb.square pyramid c.sphered.cube e.cylinder