Lesson 9 - Understanding Properties of Solids

What defines a prism?

• A solid with a circular base

• A solid where all slices are of different sizes

• A solid where all slices are the same size

• A solid with faces that are not parallel

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CCSS.1.G.A.1

CCSS.2.G.A.1

What are the flat surfaces of a prism called?

• Faces

• Angles

• Edges

• Vertices

Tags

CCSS.6.G.A.4

What are edges in a prism?

• The lines where two faces meet

• The topmost point of the prism

• The points where faces meet

• The flat surfaces of the prism

Tags

CCSS.6.G.A.4

What is a vertex in the context of solids?

• A point where edges meet

• A solid with only triangular faces

• A line connecting two faces

• A type of face

Tags

CCSS.6.G.A.4

How does a pyramid differ from a prism in terms of slices?

• Pyramid slices are all different shapes

• Pyramid slices are circular

• Pyramid slices vary in size but not shape

• Pyramid slices are all the same size

Tags

CCSS.7.G.A.3

What makes a pyramid different from a prism?

• Pyramids have a circular base

• Pyramids have slices of the same size

• Pyramids cannot have triangular faces

• Pyramids converge to a single point

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CCSS.1.G.A.1

CCSS.2.G.A.1

What is the name given to the point where all faces of a pyramid meet?

• Edge

• Base

• Vertex

• Face

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CCSS.6.G.A.4

How can you identify a rectangular prism?

• By its circular base

• By its rectangular slices

• By its single vertex

• By its triangular slices

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CCSS.1.G.A.1

CCSS.2.G.A.1

What does it mean when two faces are parallel in a prism?

• They intersect at a right angle

• They are on opposite sides and never meet

• They are the same shape

• They will eventually meet

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What does perpendicular mean in the context of prisms?

• Two vertices that are opposite each other

• An edge forming a right angle with a face

• Two edges that will never meet

• Two faces that are parallel

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1