The length of WT.
Answer to Problem 2CYU
Explanation of Solution
Given:
The given figure is:
ZX = 20 and TY = 15
Calculation:
A trapezoid has exactly one pair of parallel sides.
Also, if the legs of trapezoid are congruent, then it is also an isosceles trapezoid.
In given figure, since WX is parallel to line ZY and also WZ is congruent to XY, WXYZ is an isosceles trapezoid.
A trapezoid is isosceles if and only if its diagonals are congruent.
According to Isosceles Trapezoid Theorem, YW is congruent to ZX.
So,
Chapter 6 Solutions
Geometry, Student Edition
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