Angles Polygons

Find the value of x.

Find the value of x.

Find the measure of

Find the value of x.

In the following diagram, which classification best matches the relationship between

• Vertical Angles

• Opposite Angles

• Complementary Angles

• Supplementary Angles

Tags

CCSS.7.G.B.5

Match the following

• 51 degrees

• m<Q

• 129 degrees

• m<P

• 129 degrees

• m<R

Find the sum of the measures of the interior angles of a heptagon.

• Octagon

• Decagon

• 16-gon

• 19-gon

Find the measure of each interior angle of a regular 30-gon.

Find the measure of each EXTERIOR angle of a regular 30-gon.