Question
Find the value of the unknowns x and y in the following diagrams:
Solution
y = 80° (Vertically opposite angles)
y + x + 50° = 180° (Angle sum property)
80° + x + 50° = 180°
x + 130º = 180°
x = 180° − 130º = 50°
Is there an error in this question or solution?
Solution Find the Value of the Unknowns X and Y in the Following Diagrams: - 2 Concept: Angle Sum Property of a Triangle.
