A Geometry Cheat Sheet - Types of Angles is a document that provides a quick reference guide for different types of angles in geometry. It helps students and individuals understand and identify various angle measurements and their characteristics. It can be used as a study aid or as a reference tool during math or geometry classes.
Q: What is an angle?A: An angle is a figure formed by two rays that share a common endpoint.
Q: What is a right angle?A: A right angle measures exactly 90 degrees.
Q: What is an acute angle?A: An acute angle is an angle that measures less than 90 degrees.
Q: What is an obtuse angle?A: An obtuse angle is an angle that measures more than 90 degrees but less than 180 degrees.
Q: What is a straight angle?A: A straight angle measures exactly 180 degrees.
Q: What is a reflex angle?A: A reflex angle is an angle that measures more than 180 degrees but less than 360 degrees.
Q: What is a complementary angle?A: Complementary angles are two angles that add up to 90 degrees.
Q: What is a supplementary angle?A: Supplementary angles are two angles that add up to 180 degrees.
Q: What is a vertical angle?A: Vertical angles are a pair of opposite angles formed by intersecting lines.
Q: What is an adjacent angle?A: Adjacent angles are two angles that share a common vertex and a common side.