I have no clue how to answer pleas help with answer!
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Answer:
2:3
Step-by-step explanation:
Dilation changes the sizes of figures, and to find the scale factor, you must use ratios.
the height and length of T is 4 units and the height of T' is 6 units.
Using this information, we can determine that the scale factor is 4:6, or 2:3 if you need to simplify.