The sum of the interior angles of a triangle is...
180
The sum of the exterior angles on any polygon is...
360 degrees
Find the missing interior angle.
26 degrees
Regular or nonregular polygon?
Regular polygon
What is the measure of one interior angle of a regular pentagon?
108 degrees
The formula for the sum of the interior angles of a polygon with n sides is...
(n-2) x 180
The sum of the exterior angles of a 36-gon is...
360 degrees
Find the measure of angle 2
72 degrees
What makes a polygon regular?
All sides and angles are congruent
What is the measure of one exterior angle of a polygon with 360 sides?
1 degree
1260 degrees
The measure of EACH exterior angle of a regular hexagon is...
60 degrees
Find x.
x = 4
What's the measure of each interior angle?
144 degrees
144 degrees
The sum of the interior angles of a polygon with 17 sides is...
2700 degrees
The measure of EACH exterior angle of a regular quadrilateral is...
90 degrees
Find the measure of angle y.
22 degrees
I'm thinking of a regular quadrilateral. What do we call this shape?
Square
I'm thinking of a regular polygon. The sum of all it's interior angles is 2,700 degrees. How many sides does the polygon have?
17 sides
The sum of the interior angles of a polygon with 1000 sides is...
179640 degrees
A regular polygon with an exterior angle measure of 18 degrees has how many sides?
20 sides
Find x.
x = 67
What do you call a polygon with 7 sides?
Heptagon
I'm thinking of a regular polygon whose interior angles add up to 4,500 degrees. How many sides does this polygon have?
27 sides