Interior/Exterior Angles of Polygons
Finding Missing Angles in Polygons
Area/Perimeter of Polygons
All About Circles
FINAL JEOPARDY
100
What is the sum of the interior angles of an octagon?
1080
100
Solve for x.
x=82
100
Find the area of the following regular hexagon.
240 units2
100
Find the circumference of a circle with a radius of 14 ft.
28\pi=88.0 ft^2
200
What is the measure of each interior angle of a regular pentagon?
108
200
Solve for x.
x=100
200
The two polygons below are similar. Find the perimeter of the larger polygon.
69 units
200
Find the area of the shaded portion.
15.7 units2
300
What is the measure of each exterior angle of a regular nonagon?
40
300
Solve for m.
m=133
300
Find the area of the regular pentagon.
387.1 units2
300
Find the arc length of the shaded portion.
72.7 units2
400
Name the shape: Each of my exterior angles measure 120 degrees.
Regular (Equilateral) Triangle
400
Find the measure of angle d.
d=94
400
Find the area of a regular octagon with an apothem length of 4 in.
53.0 in2
400
Find the area of a circular garden if the diameter of the garden is 30 feet.
706.9 ft2
500
Name the shape: My interior and exterior angles are the same measure.
Regular Quadrilateral OR Square OR Rectangle
500
Find the measure of angle y.
x=14 => y=80
500
Marris decided to bake his girlfriend a cookie in the shape of a regular dodecagon (12-sided polygon) for Valentine’s Day. If each side of the dodecagon is 6 cm long, what is the area of the top of the cookie?
403.1 cm2
500
Find the area of a circle with a circumference of 37.7 ft2.
36\pi = 113.1 ft^2
500
Find the area of the shaded portion.
61.4 units2