Question

Which transformations could be performed to show that ΔABC is similar to ΔA'B'C'? *

1 point
Captionless Image
a reflection over the y-axis, then a dilation by a scale factor of 1.5
a reflection over the y-axis, then a dilation by a scale factor of 2/3
a 180° rotation about the origin, then a dilation by a scale factor of 1.5
a 180° rotation about the origin, then a dilation by a scale factor of 2/3

Answer 1

a reflection over the y-axis, then a dilation by a scale factor of 1.5

Explanation:

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