9.1 Polyhedrons, 3-D Figures & Solids

What is a solid?

• Something you do for a friend
• something that isn't liquid 
• three-dimensional figure that encloses a space
• a flat surface of a polyhedron

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is a polyhedron?

• A many sided flat figure 
• a type of pokemon 
• a solid whose faces are all polygons
• all 3D shapes

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is a face of a 3D shape?

• A flat surface of a polyhedron
• A place for your nose to sit
• a point where three or more edges intersect.
• triangles, rectangles, and squares

Tags

CCSS.6.G.A.4

What is a lateral edge of a 3D figure?

• the place where you find a cliff
• a flat surface of a polyhedron
• point where three or more edges intersect.
  
• a line segment where two faces intersect
  

Tags

CCSS.6.G.A.4

What is a vertex? 

• The line where one face meets another face
• a polyhedron that has two parallel, identical bases
• a point where three or more edges intersect
• a lateral face

Tags

CCSS.6.G.A.4

What is a prism?

• a polyhedron that has two parallel, identical bases
• A 3D shape with a point at the top
• polyhedron that has one base
• a square box

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is a pyramid?

• a polyhedron that has two parallel, identical bases
• a place where fancy cats live
• three dimensional figure is a measure of the amount of space that occupies
• a polyhedron that has one base and goes to a vertex

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is a base?

• The heartbeat of a song
• A type of guitar
• A side of a polyhedron
• The bottom shape of a pyramid or the matching parallel sides of a prism

Tags

CCSS.7.G.A.3

What is the name of this polyhedron?

• hexagonal pyramid
• pentagonal pyramid
• pentagonal prism
• hexagonal prism

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the name of this polyhedron?

• Triangular pyramid
• Rectangular prism
• cylinder
• triangular prism

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1