• Shuffle
Toggle On
Toggle Off
• Alphabetize
Toggle On
Toggle Off
• Front First
Toggle On
Toggle Off
• Both Sides
Toggle On
Toggle Off
Toggle On
Toggle Off
Front

### How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

Play button

Play button

Progress

1/6

Click to flip

### 6 Cards in this Set

• Front
• Back
 adjacent angles are two angles in a plane that have a common vertex and a common side but no common interior points bisector of an angle is a ray that divides the angle into two equal adjacent angles perpendicular lines are two lines that form equal adjacent 90 degree angles. supplementary angles are two angles whose measures have the sum 180 degree. each angle is called the supplement of the other complementary angles are two angles whose measures have the sum 90 degree. each angle is called a complement of the other. Vertical angle are two angles whose sides form two pairs of opposite rays. when two lines intersect they form two pairs of vertical angles.