Rule 1: Dilation
- Scale the point (-2,-1) by a factor of 2.5 to get (-5,-2.5)
- Translate the point (-5,-2.5) by (15,12.5) to get (10,10)
Rule 2: Rotation
- Rotate the point (-2,-1) by 180 degrees around the origin to get (2,1)
- Translate the point (2,1) by (8,9) to get (10,10)
Rule 3: Reflection
- Reflect the point (-2,-1) over the line y=x to get (-1,-2)
- Translate the point (-1,-2) by (11,12) to get (10,10)
Consider the point (-2,-1) we must move this point to (10,10). We can use a dilation, rotation and reflection and translation create a series of rules to take point (-2,-1) to (10,10) you must use at least 3 of the 4 different types to earn full credit. A rule that uses one distinct type of rule = five points. A rule that uses two distinct rules = 15 points
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