Question

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?
110
5
5
10

Answer 1

10 took the test

Explanation:

Answer 2

the answer is 10

Explanation:

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