A polygon is a closed plane figure formed by three or more ______ joined at their endpoints.

• line segments

• rays

• lines

• angles

Each endpoint where the sides of the polygon meet is called the ________ of the polygon.

• side

• vertex

• line

• ray

It is a line segment that connects two non-consecutive vertices.

• angle

• side

• diagonal

• ray

It is a kind of polygon where no diagonal is in the exterior of the polygon

• concave

• equilateral

• equiangular

• convex

A polygon is equiangular if all the _______ have equal measure.

• angles

• sides

• diagonals

• lines

A __________ is both equilateral and equiangular.

• irregular polygon

• regular polygon

• concave polygon

• equilateral polygon

Using the figure, name the polygon.

• Pentagon SMART

• Pentagon TRANS

• Pentagon TARMS

• Pentagon RATMS

Name a pair of consecutive angles of the given polygon?

• ∠S and ∠A

• ∠T and ∠M

• ∠R and ∠T

• ∠ A and ∠T

How many diagonals can be drawn from the given polygon?

• 6 diagonals

• 4 diagonals

• 7 diagonals

• 5 diagonals

Name a pair of consecutive vertices.

• A and R

• M and T

• S and R

• R and M