Shapes Vocabulary

The point where the sides of a polygon meet is called a...

• vertex or vertices

• point

• side

• corner

This is what is called a characteristic of a shape.

• attribute

• color

• shape

• size

In a___________all the sides are the same length.

• equilateral triangle

• right triangle

• obtuse triangle

• scalene triangle

An_______has three acute, less than 90 degree, angles.

• Left Triangle

• Right Triangle

• Polygons

• Acute Triangle

What are the attributes?

• 6 sides and 6 vertices

• 5 lines and 5 corners

• yellow

What are the attributes?

• pink

• 3 lines and 4 points

• 4 sides and 4 vertices

This is a quadrilateral with both pairs of opposite sides parallel and equal in length.

• Triangle

• Parallelogram

• Circle

• Cube

This is a quadrilateral that has exactly one pair of parallel sides.

• trapezoid

• square

• circle

• triangle

A_______is a parallelogram with four right angles.

• circle

• triangle

• rectangle

• scalene triangle

This is a parallelogram with all sides the same length.

• rhombus

• hexagon

• triangle

• circle