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Published bySpencer Singleton Modified over 6 years ago

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TODAY IN GEOMETRY… Warm Up: Advanced Angles Practice Review for CH. 4 QUIZ CH. 4 QUIZ – TODAY!

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WARM UP: Find all missing angles. Add a right angle!

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REVIEW: Classifying Triangles Ways to classify triangles by SIDES: Scalene – no congruent sides Isosceles – 2 congruent sides Equilateral – All congruent sides Ways to classify triangles by ANGLES: Acute – All angles less than 90 degrees Right – One angle is 90 degrees Obtuse – One angle is greater than 90 degrees Equiangular – All angles are congruent

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1 32 REVIEW: Finding Interior and Exterior Angles for Triangles TRIANGLE SUM THEOREM EXTERIOR ANGLE THEOREM 1 3 2 4

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REVIEW: Find the value of x. Then classify the triangle by its angles.

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CHAPTER 4 QUIZ You have the rest of class to complete your quiz Are you prepared? Pencil? Calculator? Yellow notes allowed If you finish early: Finish any missing assignments. Work on something quietly as the rest of your fellow classmates complete their quizzes. NO TALKING. STAY IN YOUR SEATS. RETURN ANY BORROWED BOOKS AND CALCULATORS. Turn in any missing or corrected assignments.

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HOMEWORK: Reminder: All assignments due before Thanksgiving Break If finished, work on other assignments: HW #1: 221: 1-26, 32, 35-37 HW #2: Pg. 228: 3-10, 15-16, 19-21 Pg. 231: 33-40

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