Mathematics, 11.05.2021 01:00 pattydixon6

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?
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A triangle with vertices at A(20, -30), B(10,-15), and C(5,-20) has been dilated with a center of d

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A triangle with vertices at A(20, -30), B(10,-15), and C(5,-20) has been dilated with a center of di...

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