Polygons Review

Which ordered pair shown is OUTSIDE the triangle?

• (2,4)

• (3,6)

• (4,4)

• (4,6)

Which one of these triangles would be considered a REGULAR polygon?

• 1

• 2

• 3

• What's a regular polygon?

What statement about these two polygons is NOT true?

• They are both squares.

• They are both rectangles.

• They are both quadrilaterals.

• They both have opposite sides congruent.

• Rhombus

• Square

• Rectangle

• Trapezoid

What property do these shapes NOT have in common?

• All sides congruent

• All angles congruent.

• Types of angles.

• Closed Shapes

Find the value of x.

• 110

• 90

• 130

• 120

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

• 90°

• 108°

• 120°

• 180°

What is the best description of the polygon?

• equilateral

• equiangular

• regular

• none of the above

Find angle x

• 156^o

• 125^o

• 170^o

• 80^o

Find the size of angle x

• 108^o

• 120^o

• 90^o

• 144^o