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anonymous
 4 years ago
http://curriculum.kcdistancelearning.com/courses/GEOMxHSWA10/a/assessments/QKiteTrapezoidQuiz/Geometry_Unit5_4_Quiz_Final_5q.gif
Trapezoid WXYZ is isosceles. Angle WZY measures (8x – 3) and angle XYZ measures (7x + 2). Find the measure of angle WZY.
Am I supposed to combine like terms? That's what I think but I'm not sure..
anonymous
 4 years ago
http://curriculum.kcdistancelearning.com/courses/GEOMxHSWA10/a/assessments/QKiteTrapezoidQuiz/Geometry_Unit5_4_Quiz_Final_5q.gif Trapezoid WXYZ is isosceles. Angle WZY measures (8x – 3) and angle XYZ measures (7x + 2). Find the measure of angle WZY. Am I supposed to combine like terms? That's what I think but I'm not sure..

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0These are my options: [A] 43° [B] 143° [C] 5° [D] 37°

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.0Base angles of isosceles trapezoids are congruent. So, 8x  3 = 7x+2 Solve for x and substitute into 8x3 to get the angle measure.
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