Solids

What 3-D solid is formed when this rectangle is rotated about the vertical line?

• Right, rectangular prism

• Right, circular cylinder

• Right, oval cylinder

• Right, square prism

Choir is selling Pringle Chips to raise money for a field trip. The container has a diameter of 9 inches and a height of 32 inches.

Which equation can be used to find the volume of the container?

• V = π(9)

• V = π(4.5)²(32)

• V = π(9)²(32)

• V = π(4.5)(32)

Find the volume of the solid shown.

• 4188.79 mm³

• 523.599 mm³

• 418.879 mm³

• 104.72 mm³

if this triangle is rotated about the x axis, what figure is formed?

• pyramid

• cylinder

• cone

• frustum

what figure was rotated about the y axis to produce this cylinder?

• cylinder

• rectangle

• square

• triangle

if this 2D shape was rotated around the x axis, what common object would it resemble?

• box

• bowl

• pyramid

• triangle

Trapezoid is rotated @ x-axis

What geometric figure is formed?

Submit 1 word (small letters)

If you cut a cylinder perpendicular to its bases, what shape will you get?

• A Circle

• A Triangle

• A Square

• A Rectangle

Describe the cross section.

• rectangle

• square

• oval

• circle

Which figure describes the two-dimensional cross section?

• triangle

• rectangle

• pentagon

• hexagon