alondraalejandro8 alondraalejandro8 25-08-2021 Mathematics contestada The perimeter of a triangle is 30 units. If it is dilated with respect to origin by a scale factor of 0.5, what is the perimeter of the resulting triangle? ОА. 30 units ОВ. 20 units Ос. . 15 units OD 7 5 units