Mathematics, 07.07.2019 18:00 tumadreeve7852
1. part a which theorems or postulates allow you to find the value of y? a) vertical angles theorem and triangle angle-sum theorem b) triangle exterior angles theorem and vertical angles theorem c) triangles angle-sum theorem and angles addition postulate d) angles addition postulate and triangles exterior angles theorem part b find the value of each variable a) x=80, y=100 b) x=80, y=80 c) x=100, y=80 d) x=100, y=100 2. find m< 1 a) 57 b) 63 c) 117 d) 123 3. which theorems or postulates could you use to find the measure of angle 1 in the previous question? (2 points) (2 answers) same-side interior angles theorem vertical angles theorem triangle angle-sum theorem triangle exterior angle theorem alternate exterior angles theorem 4. find the value of x a) x=5 b) x=13 c) x=37 d) x=73
Answers: 1
1. part a which theorems or postulates allow you to find the value of y? a) vertical angles theore...
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