Interior Angles
Exterior Angles
Triangles
Angles formed by intersecting lines
Miscell-Angle-Ous
100

The measure of one interior angle of an equilateral triangle is...

60 degrees

100

The sum of the exterior angles on any polygon is...

360 degrees

100
What is the sum of the angles of any triangle?
What is 180 degrees
100

What are lines that run side by side but never intersect?



Parallel lines

100

What is a polygon with exactly 4 right angles?

Square or rectangle

200

The formula for the sum of the interior angles of a polygon with n sides is...

180(n-2)

200

The measure of one exterior angle of a regular hexagon is...

60 degrees

200

Find the missing interior angle.

26 degrees

200

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What is the name of a line that intersects two or more parallel lines?

200

What is the measure of one exterior angle of a regular polygon with 360 sides?

1 degree

300

The sum of the interior angles of a nonagon is...

1260 degrees

300

The sum of the exterior angles of a 36-gon is...

360 degrees

300

In a right triangle, one of the acute angles is 42 degrees. What is the measure of the remaining angle?

What is 48 degrees.

300

What are two angles that are "side by side" and have a sum of 180 degrees?

Supplementary angles

300

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What is a polygon with all congruent sides and angles called?

400

What is the measure of each interior angle of a regular polygon with 20 sides?

162 degrees

400

The measure of an exterior angle of a regular quadrilateral is...

90 degrees

400

A triangle has an interior angle that measures 24 degrees. What is the measure of the exterior angle?

156 degrees

400

True or False:

Vertical angles are never congruent.

False...they're always congruent.

400

How many angles does a dodecagon have?

12 angles

500

The sum of the interior angles of a polygon with 1000 sides is...

179,640 degrees

500

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A regular polygon with an exterior angle measure of 18 degrees has how many sides?

500

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In an Obtuse Isosceles triangle the measure of the obtuse angle is 145 degrees. What is the measure of each of the 2 remaining angles?

500

When given two parallel lines and a transversal, how many sets of congruent angles are formed?

Two sets - each containing 4 congruent angles

500

Find the measure of angle x.

67 degrees