Q:

Question 2 (Matching Worth 10 points)(08.05 LC)Match   Term   DefinitionTriangle                 A) perpendicular cross section of a cylinderRectangle             B) perpendicular cross section of a pyramidCircle                    C) shape created when a right triangle is rotated about the y-axisCylinder                D) parallel cross section of a sphere

Accepted Solution

A:
Answer:Part A) RectanglePart B) TrianglePart C) ConePart D) CircleStep-by-step explanation:Part A) Perpendicular cross section of a cylinderThe perpendicular cross section of a cylinder is a rectangleThe base of the rectangle is equal top the diameter of the circular base of cylinder and the height of the rectangle is equal to the height of the cylinderPart B) Perpendicular cross section of a pyramidCross sections perpendicular to the base and through the vertex of a pyramid will be triangles Part C) Shape created when a right triangle is rotated about the y-axisWhen a right triangle is rotated about the y-axis, then it forms a cone.The vertical leg of the triangle becomes the height of the cone.The horizontal leg of the triangle becomes the radius of the cone.The hypotenuse of the triangle becomes the slant heightPart D) Parallel cross section of a sphereThe parallel cross section of a sphere is a circleAll cross sections of a sphere are circles