Geometry Quiz - 2nd 6th Weeks

Use the diagram below. Is each statement true?

• a. yes

  b. no

  c. yes

• a. yes

  b. yes

  c. no

• a. no

  b. no

  c. yes

• a. no

  b. yes

  c. no

∠RST and ∠VST are a linear pair, m∠RST = 3x + 7, and m∠VST = 9x + 17. What are the measures of m∠RST and m∠VST? (Hint: A linear pair of angles must add up to 180.)

• 46, 134

• 26, 154

• 5.5, 84.5

• 58, 122

 $\overline{RS}$ bisects ∠QRT. If m∠QRT = 116°, what is m∠QRS? (This means m∠QRS is 1/2 of m∠QRT.)

•  $26\degree$  

•  $232\degree$  

•  $64\degree$  

•  $58\degree$  

Which of the following are a pair of vertical angles?

• $\angle GBA\ and\ \angle CBJ$

• $\angle GBA\ and\ \angle GBM$

• $\angle ABM\ and\ \angle MBC$

• $\angle ABJ\ and\ \angle MBC$

Which of the following are supplementary angles?

• $\angle GBA\ and\ \angle CBJ$

• $\angle GBA\ and\ \angle GBM$

• $\angle ABM\ and\ \angle MBC$

• $\angle ABM\ and\ \angle MBJ$

Two angles whose measures have a sum of 180 are called __________ angles.

• complementary

• supplementary

• adjacent

• vertical angles

Two angles whose measures have a sum of 90 are called _______________ angles.

• adjacent

• supplementary

• complementary

• vertical

Two angles that share a side but do not overlap are called ________________ angles.

• complementary

• vertical

• adjacent

• supplementary

A ray that divides one angle into two angles with

the same measure is called a(n) _________________.

• vertical angles

• angle bisector

• acute angle

• adjacent angles

Two angles whose sides are opposite rays are called _______________ angles.

• adjacent

• vertical

• supplementary

• complementary