Shapes and Equal Parts

Front

What is a triangle?

Back

A triangle is a three-sided polygon with three angles.

Tags

CCSS.2.G.A.1

Front

What are equal parts?

Back

Equal parts are divisions of a whole that are the same size.

Tags

CCSS.3.G.A.2

Front

What is a rectangle?

Back

A rectangle is a four-sided polygon (quadrilateral) with opposite sides that are equal in length and four right angles.

Tags

CCSS.5.G.B.4

Front

How many sides does a triangle have?

Back

A triangle has 3 sides.

Tags

CCSS.2.G.A.1

Front

How many sides does a rectangle have?

Back

A rectangle has 4 sides.

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides and four angles.

Tags

CCSS.2.G.A.1

Front

How many angles does a triangle have?

Back

A triangle has 3 angles.

Tags

CCSS.2.G.A.1

Front

What is the sum of the angles in a triangle?

Back

The sum of the angles in a triangle is always 180 degrees.

Tags

CCSS.8.G.A.5

Front

What is the sum of the angles in a rectangle?

Back

The sum of the angles in a rectangle is always 360 degrees.

Tags

CCSS.7.G.B.5

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of straight line segments.

Tags

CCSS.2.G.A.1