Convex and Concave Polygons Quiz

Identify the convex polygon from the following shapes: square, circle, triangle, pentagon

• pentagon

• triangle

• circle

• square

Tags

CCSS.2.G.A.1

Which of the following is a convex polygon: star, hexagon, crescent, octagon?

• hexagon

• star

• crescent

• octagon

Tags

CCSS.2.G.A.1

Look at the shapes and identify the convex polygon: rectangle, heart, trapezoid, diamond

• rectangle

• diamond

• heart

• trapezoid

Tags

CCSS.2.G.A.1

Identify the concave polygon from the following shapes: oval, rhombus, hexagon, octagon

• oval

• octagon

• hexagon

• rhombus

Tags

CCSS.2.G.A.1

Which of the following is a concave polygon: triangle, circle, crescent, square?

• circle

• square

• crescent

• triangle

Tags

CCSS.2.G.A.1

Look at the shapes and identify the concave polygon: parallelogram, star, pentagon, trapezoid

• parallelogram

• pentagon

• trapezoid

• star

Tags

CCSS.2.G.A.1

What is the main difference between convex and concave polygons?

• Interior angles

• Color of the shape

• Size of the shape

• Number of sides

Tags

CCSS.2.G.A.1

Explain how you can differentiate between a convex and a concave polygon.

• By measuring the perimeter of the polygon

• By counting the number of sides of the polygon

• By checking the interior angles of the polygon

• By checking the color of the polygon

Tags

CCSS.2.G.A.1

Give an example of a real-life object that represents a convex polygon.

• Television

• Pineapple

• Soccer ball

• Stop sign

Tags

CCSS.2.G.A.1

Can you think of a real-life example that represents a concave polygon?

• Square

• Triangle

• Crescent moon

• Circle

Tags

CCSS.2.G.A.1