Angle Sums

Find the interior angle SUM for each polygon. Round your answer to the nearest tenth if necessary.

• 1440º

• 1800º

• 2520º

• 2700º

Find the interior angle SUM for each polygon. Round your answer to the nearest tenth if necessary.

• 1080º

• 1440º

• 900

• 360º

Find the interior angle SUM for each polygon. Round your answer to the nearest tenth if necessary.

• 4140º

• 3240º

• 3600º

• 5040º

Find the measure of each angle indicated. 

• 139°

• 66°

• 138°

• 116°

Find the measure of the missing angle.

• 30^o

• 110^o

• 150^o

• 40^o

In a triangle, how many total degrees are there?

• 100%

• 180 degrees

• it varies

• 360 degrees

Find the measure of the missing angle.

• 135^o

• 35^o

• 45^o

• 30^o

Find the measure of the missing angle.

• 90^o

• 10⁰

• 130^o

• 50^o

Find the measure of the missing angle.

• 8^o

• 58^o

• 122^o

• 64^o

Find the measure of each angle indicated. 

• 139°

• 66°

• 138°

• 116°