In the diagram below, $AE//CD$, $\angle BDC=25{}^\circ $ and $\angle BCD=80{}^\circ $. The ang

Question

In the diagram below, $AE//CD$, $\angle BDC=25{}^\circ $ and $\angle BCD=80{}^\circ $. The angles are shown in the diagram. Stating your reasons clearly, find the value of $x$, value of $y$.

Accepted Answer

(a) $x=105^\circ$ (b) $y=100^\circ$

Angles in a Trapezium with Parallel Sides \(𝐴𝐸 ∥ 𝐶𝐷\)

Angles in a Trapezium with Parallel Sides \(𝐴𝐸 ∥ 𝐶𝐷\)

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