The coordinates of the image of line segment RT are R’(-2, -4) and T’(4, 4). The image was produced by a dilation with a scale f
actor of ½ centered at the origin. What are the coordinates of the endpoints of the pre-image?
thank you in advanced :)
1 answer:
Answer:
R(-4,-8) and T(-8,8)
Step-by-step explanation:
- Dilation multiplies or divides. Since it is .5 dilation, the pre-image has greater points.
- This multiplying each end point by 2 gives us our pre-image values.
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