riangle JKL was dilated using the rule D Subscript M, one-third. The image, triangle J'K'L', is the result of the dilation.

Point M is the center of dilation. Triangle J K L is dilated to form smaller triangle J prime K prime L prime. The length of M L prime is 2.5.

What is L'L?

5 units
7.5 units
10 units
12.5 units