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Triangle D has been dilated to create triangle D′. Use the image to answer the question.

image of a triangle labeled D with side lengths of 24, 32, and 40 and a second triangle labeled D prime with side lengths of 6, 8, and 10

Determine the scale factor used.

Scale factor of one half
Scale factor of 4
Scale factor of 2
Scale factor of one fourth

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twisha2812

Answer:

Scale factor of one fourth

Step-by-step explanation:

A scale factor is defined as the ratio between the scale of a given original object and a new object

So the pattern that can be seen it that all of D primes length are 1/4th of the lengths for D. This would be considered the scale factor

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