naturalbabequee naturalbabequee 30-03-2018 Mathematics contestada A triangle with vertices at A(20, –30), B(10, –15), and C(5, –20) has been dilated with a center of dilation at the origin. The image of B, point B', has the coordinates (2, –3). What is the scale factor of the dilation? 110110 1515 5 10
