Geometry Solids

How many edges does this solid have?

• 4

• 5

• 6

• 7

What is surface area?

• Inside of the object

• the sum of all the areas of all the shapes that cover the surface of the object.

• Something your teacher made up?

• Surface area is what you get when you boil unicorn tears. 

How do you find the surface area of a 3 dimensional object?

• Divide the area of the base by 2 and multiply by the height.

• Divide the sum of the bases and multiply by the height.

• Multiply the sum of all the faces by two.

• Find the sum of all of the areas of all of the faces.

To calculate the amount of cardboard needed to make a cereal box, which of the following should you find: 

• Area

• Perimenter

• Surface Area

• Volume

How many edges does a cuboid have?

• 12 edges

• 6 edges

• 4 edges

• 3 edges

What is the name of this figure?

• sphere

• cone

• cylinder

• can

What 3D solid does this net create?

• Rectangular Prism

• Rectangular Pyramid

• Cube

• Square Prism

The line segments of a polyhedron are called...

• edges

• outside

• faces

• vertices

Classify the 3D solid from its net.

• triangular prism

• triangular pyramid

• ninja star

• triangular net

What 3D solid does this net create?

• Triangular Prism

• Triangular Pyramid

• Rectangular Pyramid

• Square Prism