3D Objects and Cross Sections

Name the shape

• Triangular Pyramid

• Rectangular Pyramid

• Triangular Prism

• rectangular Prism

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

What cross-section is formed by slicing through a cube perpendicular to any face?

• rectangle
• square
• parallelogram
• triangle

Tags

CCSS.7.G.A.3

What cross-section is formed by slicing through a cube parallel to any face?

• rectangle
• parallelogram
• square
• triangle

Tags

CCSS.7.G.A.3

Is it possible for a cross section of a cylinder to have a triangular shape?

• yes
• no
• sometimes

Tags

CCSS.7.G.A.3

What shape will the vertical cross -section of a cylinder be?

• Circle

• Triangle

• Rectangle

• Ellipse

Tags

CCSS.7.G.A.3

What shape will the horizontal cross-section of a cone be?

• Dome

• Circle

• Pyramid

• Triangle

Tags

CCSS.7.G.A.3

What shape will the horizontal cross-section of a sphere be?

• Dome

• Circle

• Ellipse

• Rectangle

Tags

CCSS.7.G.A.3

What is the name of this 3D solid?

• Triangular Pyramid
• Triangular Prism
• Triangular Proton
• Square Base Triangle

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

The base(s) of this solid are 

• hexagons.
• squares.
• rectangles.
• It has no bases.  It is a sphere.

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

What will be the resulting 3D figure when this right triangle is rotated around line AC?

• prism

• cone

• pyramid

• sphere

Tags

CCSS.7.G.A.3