Polygons Intro

How many sides does a hexagon have?

• 4
• 5
• 6
• 7

Tags

CCSS.2.G.A.1

How many sides does a quadrilateral have?

• 4
• 5
• 6
• 7

Tags

CCSS.2.G.A.1

How many sides does a decagon have?

• 9
• 10
• 11
• 12

Tags

CCSS.2.G.A.1

What is the minimum number of triangles formed by the diagonals of a nonagon?

• 7
• 8
• 9
• 10

What is the minimum number of triangles formed by the diagonals of a heptagon?

• 4
• 5
• 6
• 7

What is the sum of the angles of a quadrilateral?

• 180
• 360
• 540
• 720

Which of the following is a nonconvex (concave) polygon

• star
• pac-man
• heptagon
• circle

Tags

CCSS.2.G.A.1

Which of the following is not a polygon?

• trapezoid
• semicircle
• rhombus
• octagon

Tags

CCSS.2.G.A.1

Which of the following is a regular polygon?

• piece of notebook paper
• top of your desk
• chromebook screen
• stop sign

Tags

CCSS.2.G.A.1

Which of the following is not a regular polygon?

• square
• equilateral triangle
• trapezoid
• stop sign

Tags

CCSS.2.G.A.1