Polygon Interior Angles
Polygon Exterior Angles
Area of Rect/Squares
Area of Triangles
Area of Regular Polygons
100
What is the interior angle sum for a heptagon?
900 degrees
100
What is the exterior angle sum of a 25-gon?
360
100
Find the area of a square with a side length of 3 in. 
9 square inches
100
Find the area of a triangle with a base of 17 and a height of 12
102
100
Find the area of a regular pentagon with an apothem of 5m and a side of 7m
87.5
200
What is the measure of one interior angle of a nonagon?
140 degrees
200
What is the exterior angle measure of a polygon if the interior angle is 57 degrees? Why?
123 degrees because they're a linear pair
200
What is the area of a rectangle where the base is 48cm and the diagonal is 73 cm? 
2640 square cm
200
Find the area of a right triangle with a leg of 39 and a hypotenuse of 89
1560
200
Find the area of a regular endecagon with an apothem of 15.6 and a side length of 10.2
875.16
300
If the interior angle sum of a polygon is 5580, then how many sides does it have?
33
300
What is the measure of each exterior angle of a regular heptagon?
51.4 degrees
300
What is the area of a rectangle where the height is 5m and the diagonal is 13m

60 square meters

300
Find the area of an equilateral triangle with a side length of 6
18 square root of 3
300
Find the area of a regular hexagon with a side length of 11 and an apothem of 9.5 
313.5
400
If the measure of an interior angle of a regular polygon is 160 degrees, how many sides does it have?
18
400
How many sides does a regular polygon have if each exterior angle measures 40 degrees?
9 (nonagon)
400
What is the area of a square with a diagonal of 6?
18
400
Find the area of an equilateral triangle with a side of 9
81/2 square root of 3
400
Find the area of a regular octagon with a side length 12 and an apothem of 14.5
696
500
Can a regular polygon have an interior angle measure of 132 degrees? Why or why not. 
No, because a polygon cannot have 7.5 sides. 
500
Can a regular polygon have an exterior angle measure of 8 degrees? Why or why not.
Yes because it would have 45 sides. 
500
Find the area of a square with a diagonal of 15 m
112.5 or 225/2
500
Find the area of an equilateral triangle with a height of 15
75 square root of 3
500
Find the area of a regular hexagon with a side length of 8
96 square root of 3 or 166.3
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