2-Dimensional Shapes

Front

What is a rectangle?

Back

A rectangle is a 2-dimensional shape with four sides, where opposite sides are equal in length and all angles are right angles (90 degrees).

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Front

What is the definition of a polygon?

Back

A polygon is a closed 2-dimensional shape formed by a finite number of straight line segments that connect to form a closed figure.

Tags

CCSS.2.G.A.1

Front

What are the properties of quadrilaterals?

Back

Quadrilaterals are 2-dimensional shapes with four sides. They can be classified into various types, including rectangles, squares, trapezoids, and parallelograms, each with specific properties.

Tags

CCSS.2.G.A.1

Front

What is a parallelogram?

Back

A parallelogram is a type of quadrilateral where opposite sides are parallel and equal in length, and opposite angles are equal.

Tags

CCSS.2.G.A.1

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.

Front

What distinguishes a square from a rectangle?

Back

A square is a special type of rectangle where all four sides are of equal length, and all angles are right angles.

Tags

CCSS.5.G.B.4

Front

What are complementary angles?

Back

Complementary angles are two angles whose measures add up to 90 degrees.

Tags

CCSS.7.G.B.5

Front

What are supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Tags

CCSS.7.G.B.5

Front

How can you identify a parallelogram?

Back

A parallelogram can be identified by checking if opposite sides are equal in length and parallel, or if opposite angles are equal.

Tags

CCSS.3.G.A.1

Front

What is the difference between a regular and irregular polygon?

Back

A regular polygon has all sides and angles equal, while an irregular polygon has sides and angles that are not all the same.

Tags

CCSS.2.G.A.1