Quadrilaterals Chapter 6 Test R

Write the name of each

• decagon

• hexagon

• nonagon

State if each polygon is concave or convex

• concave

• convex

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

• 180

• 720

• 360

Find the measure of one exterior angle in each regular polygon. Round your answer to the nearest tenth if necessary

• 60

• 72

• 36

Find the measure indicated

• 112

• 56

• 58

Find the measurement of the angle indicated in this trapezoid

• 86

• 100

• 94

Find the measurement of the angle indicated in this trapezoid

• 80

• 120

• 60

Find the length of the median of the trapezoi

• 32

• 22

• 27

Find RS in the parallelogram QRST

• 9

• 10

• 11

solve for x in parallelogram JKLM

• 80

• 10

• 100