QuestionA triangle transforms from $XY Z$ (perimeter 40) to $X'Y'Z'$ (perimeter 100). Find the transformation and $XY, Y'Z'$. Options: a, b, c, d.

Studdy Solution
Calculate the length of side $Y'Z'$.
$$Y'Z' =100 -.5 -20 =67.5$$Therefore, the transformation must have been a dilation with a perimeter scale factor of.5, and the lengths of sides $XY$ and $Y'Z'$ are.5 and67.5, respectively. The correct answer is not listed among the options provided.