Unit 11 Vocabulary

What is the distance from the center of the circle to the outside edge called?

• Circumference

• Area

• Radius

• Diameter

Which term describes a straight line that passes through the center of the circle?

• Edge

• Circumference

• Diameter

• Radius

What is the term for the distance around a circle?

• Circumference

• Radius

• Volume

• Area

What is the approximate value of Pi?

• 1.41

• 3.14

• 2.71

• 1.62

What is the surface measurement of a two-dimensional figure called?

• Surface Area

• Circumference

• Area

• Volume

What is a figure made up of two or more shapes called?

• Prism

• Nets

• Composite Figures

• Pyramids

What is the flat surface of a three-dimensional figure, including the bases, called?

• Vertex

• Face

• Edge

• Base

What is a special face used to name the shape called?

• Base

• Edge

• Face

• Vertex

What is the line segment that joins two faces called?

• Vertex

• Edge

• Base

• Face

What is the corner where the edges meet called?

• Base

• Vertex

• Face

• Edge