Conjectures Regular Polygons

This polygon is

• Regular hexagon

• Irregular hexagon

• Regular heptagon

• Irregular heptagon

Tags

CCSS.2.G.A.1

Classify this polygon

• Regular

• Irregular

Tags

CCSS.2.G.A.1

State the number of axis of symmetry for this polygon

• 3

• 4

• 5

• 6

Tags

CCSS.4.G.A.3

Name and classify the polygon. Select ALL that apply.

• Hexagon

• Heptagon

• Regular

• Irregular

• Convex

Tags

CCSS.2.G.A.1

• A

• B

• C

• D

• E

Tags

CCSS.3.MD.D.8

Choose the best word to describe this figure:

• convex

• concave

• regular

• both regular and convex.

Tags

CCSS.2.G.A.1

A polygon that has all sides congruent and all angles congruent is ______.

• irregular

• regular

• equilateral

• equiangular

Tags

CCSS.2.G.A.1

What is the formula for finding the area of a regular polygon?

• .5 * s * a * n

• 3 * s a

• .5 b * h

• .5 * d₁d₂

Tags

CCSS.6.G.A.1

What does the 'a' stand for in the following formula?

• area 

• apossum

• altitude

• apothem

Tags

CCSS.6.G.A.1

After drawing in the apothem, how do you calculate the measure of the angle?

• 360÷6

• 540÷5

• 360÷5

• 360÷5÷2