Warm up Nov 1 List all pairs of

Warm up – Nov. 1 List all pairs of angles that fit the description. 5 4 a. b. c. d. Corresponding Alternate Interior Alternate Exterior Consecutive Interior HIDDEN MESSAGE MAN. BOARD 6 3 7 2 1 8 t

Corresponding 4 and 2 3 and 1 5 and 7 6 and 8 5 4 6 3 7 2 1 8 t

Alternate Interior 3 and 7 2 and 6 5 4 6 3 7 2 1 8 t

Alternate Exterior 5 and 1 4 and 8 5 4 6 3 7 2 1 8 t

Consecutive Interior 3 and 2 6 and 7 5 4 6 3 7 2 1 8 t

Find all angle measures t 1131 67 672 3113 1135 67 8 67 6 113 7 180 - 67

CHAPTER 3 LINES AND ANGLES Part II: Equations

Alternate Exterior Angles • Name the angle relationship • Are they congruent or supplementary? • Find the value of x t 125 5 x = 125 5 5 x = 25

Corresponding Angles • Name the angle relationship • Are they congruent or supplementary? • Find the value of x t 2 x + 1 151 2 x + 1 = 151 -1 -1 2 x = 150 2 2 x = 75

Consecutive Interior Angles • Name the angle relationship • Are they congruent or supplementary? supp • Find the value of x t 81 7 x + 15 + 81 = 180 7 x + 96 = 180 - 96 7 x = 84 7 7 x = 12

Alternate Interior Angles • Name the angle relationship • Are they congruent or supplementary? • Find the value of x t 3 x 2 x + 20 = 3 x - 2 x 20 = x

Homework P. 147 #18 – 26 and HANDOUT All HW due THURSDAY QUIZ ON THURSDAY

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