Grade 3 Polygons

Front

What is a polygon?

Back

A polygon is a closed figure made up of straight line segments.

Tags

CCSS.2.G.A.1

Front

How many sides does a triangle have?

Back

A triangle has 3 sides.

Tags

CCSS.2.G.A.1

Front

What is the minimum number of sides a polygon can have?

Back

A polygon must have at least three sides.

Tags

CCSS.2.G.A.1

Front

How many sides does a quadrilateral have?

Back

A quadrilateral has 4 sides.

Tags

CCSS.2.G.A.1

Front

What is a pentagon?

Back

A pentagon is a polygon with 5 sides and 5 angles.

Tags

CCSS.2.G.A.1

Front

How many sides does a hexagon have?

Back

A hexagon has 6 sides.

Tags

CCSS.2.G.A.1

Front

What is an octagon?

Back

An octagon is a polygon with 8 sides and 8 angles.

Tags

CCSS.2.G.A.1

Front

Can a polygon have curved sides?

Back

No, a polygon cannot have curved sides; all sides must be straight.

Tags

CCSS.2.G.A.1

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is 180 degrees.

Tags

CCSS.8.G.A.5

Front

What is the sum of the interior angles of a quadrilateral?

Back

The sum of the interior angles of a quadrilateral is 360 degrees.