Angles
Polygons
Find the missing angle
100
Identify the pair of angles as adjacent, vertical or neither.
Angle 1 & Angle 3
Neither
100
Find the sum of the interior angles of the polygons below.
720º
100
Find the measure of the missing angle.
103º
200
Identify the pair of angles as adjacent, vertical or neither.
Angle 4 & Angle 5
Adjacent
200
Find the measure of one angle for the polygon below.
120º
200
Find the measure of the missing angle.
87º
300
Identify the pair of angles as complementary, supplementary or neither.
Angle 6 & Angle 8
Supplementary
300
Write the formula for finding the sum of interior angles and label what each variable represents.
s = 180(n – 2)
s is the sum
n is the number of sides
300
Find the measure of the missing angle.
Angle y
40º
400
Identify the pair of angles as complementary, supplementary or neither.
Complementary
400
Find the sum of the interior angles for the polygon below.
900º
400
Find the measure of the missing angle.
Angle 2
72º
500
Identify the pair of angles as complementary, supplementary or neither.
Neither
500
Find the sum of the interior angles for the polygon below.
540º
500
Find the measure of the missing angle.
Angle d
30º