Question

question
in \\( \triangle w x y, \angle y \cong \angle x, w x=18 \\) and \\( x y=9 \\). find \\( y w \\).

Explanation:

Step1: Use the property of isosceles triangle

In a triangle, if two angles are congruent (\(\angle Y\cong\angle X\)), then the sides opposite those angles are congruent. So, in \(\triangle WXY\), \(WY = WX\).

Step2: Substitute the given value

Given \(WX = 18\). Since \(WY=WX\), then \(YW = 18\).

Answer:

\(18\)