Polygon Warm Up

The figure in the picture is a square.
A square can be called all of the following except--

• a rhombus

• a rectangle

• a trapezoid

• a quadrilateral

Which quadrilateral has only ONE pair of parallel sides?

• square

• rectangle

• trapezoid

• parallelogram

Which of these are regular polygons?

• Square

• Rhombus

• Parallelogram

• Triangle

• Trapezoid

What polygon has six sides?

• Hexagon

• Octogon

• Decagon

• Triangle

Use your notes: Regular polygons have all ________ sides and angles.

The polygon is

• Regular

• Irregular

How many sides does a heptagon have?

• 3

• 5

• 7

• 9

Which polygon has an interior angle sum of 720 degrees?

• Heptagon

• Quadrilateral

• Pentagon

• Hexagon

What is the measure of ONE interior angle in a regular pentagon (5-sides)?

• 90°

• 108°

• 120°

• 180°

Find the value of X

• 94

• 25

• 36

• 180