Angles of Polygons

Front

What is the sum of the measures of all the interior angles of a triangle?

Back

180°

Front

What is the sum of all angles?

Back

360

Front

What is the sum of all angles?

Back

1440

Front

What is the SUM of the angle measures in a nonagon (9 sides)?

Back

1260°

Front

What is the measure of ONE interior angle in a regular hexagon (6 sides)? Options: 60°, 80°, 108°, 120°

Back

120°

Front

Find the value of X. Options: 100, 120, 125, 130

Back

130

Tags

CCSS.8.G.A.2

Front

Formula to find the sum of the interior angles of a polygon?

Back

(n-2)180

Front

What is the name of a 7 sided polygon? Options: hexagon, heptagon, octagon, nonagon

Back

heptagon

Tags

CCSS.2.G.A.1

Front

How many sides does a Quadrilateral have?

Back

4

Tags

CCSS.2.G.A.1

Front

Sum of the interior angles for a 24-gon?

Back

3960