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Good afternoon !. Please move your desks into groups. Take out your homework for correction. What questions do you have? You will also need your definition pages and textbook again today… Remember, CHAPTER 1 QUIZ THURSDAY! The Glovernment. In your teams….
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Good afternoon! • Please move your desks into groups. • Take out your homework for correction. What questions do you have? • You will also need your definition pages and textbook again today… • Remember, CHAPTER 1 QUIZ THURSDAY! • The Glovernment
In your teams… • Come up with quality definitions for the six terms on pages 60-61. They are all about TRIANGLES! Put them in your yellow pages. • When you finish, wait patiently to check your definitions with mine.
A right triangle has one right angle. Right Triangle
Acute Triangle An acute triangle has three acute angles.
Obtuse Triangle • An obtuse triangle has one obtuse angle.
Scalene Triangle • A scalene triangle is a triangle with no congruent sides.
Equilateral Triangle • An equilateral triangle has three congruent sides.
Isosceles Triangle • An isosceles triangle has at least two congruent sides. Vertex Angle Base Angles
Your assignment… 1.5 # 1-11, 17-21, 24-26 Pay attention to the words sketch and draw For the true/false Q’s, if the answer is false PROVE it with a counterexample.