Quadrilateral UVWX is dilated by a scale factor of 3/4 end fraction to form quadrilateral U'V'W'X'. What is the measure of side XU?

30
15
15
21.2

1 answer

Given that quadrilateral UVWX is dilated by a scale factor of 3/4 end fraction, this means that the sides of the new quadrilateral are 3/4 the length of the sides of the original quadrilateral.

Therefore, if the measure of side XU in quadrilateral UVWX is 30 units, then the measure of side XU in quadrilateral U'V'W'X' would be:
30 * 3/4 = 22.5

Therefore, the measure of side XU in quadrilateral U'V'W'X' is 22.5 units.