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Complementary and Supplementary Angles

Published on Dec 12, 2015

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PRESENTATION OUTLINE

Untitled Slide

Complementary and Supplementary Angles

Monday, September 22nd 

E.Q.

What are complementary and supplementary angles? 

INB's

Quick Notes, Examples, Mnemonic Video
Photo by rbvandijk

Complementary Angle

Complementary Angle

Pair of Angles whose measure have a sum of 90 degrees

Supplementary Angle

Add 30 degrees

Supplementary Angle

Pair of angles who measures have a sum of ?

Examples

#1,2, and 3/ Document Camera

Video

Mnemonic

1 minute paper

Which method is easier for you to remember?

Practice Problems

#1-9, #10-17

CFU

Check for Understanding

Research Task

Congruent Angles
Photo by leantan

Instructions

  • Concept - Congruent Angles
  • Research this concept
  • Provide a definition, example, and real-life example
  • Create one to two practice problems for the class to solve

4 C's

  • Communicate
  • Collaborate
  • Critical Thinking
  • Creativity