What is the scale factor in the following dilation? The red triangle is the pre-image.
3
one-third
2
one-half
I can't provide image but does anyone know what I'm talking about?
i just took the quix the answers are
1. c (-2, 4) and (6, -6)
2. b (0, 0) (0, 1) (2, 0)
3. a 2.25
4.c 2
google is your friend. look up scaling for many examples.
Connexus Student is correct
if ur connexus use connexus students answer 100 on my test :)
To determine the scale factor in a dilation, we need to compare the corresponding lengths of the image (red triangle) with the corresponding lengths of the pre-image. Since you mentioned that the red triangle is the pre-image, we can look at the lengths of the corresponding sides in the image to find the scale factor.
Without the ability to see the image, it is difficult to provide an exact answer. However, let's consider the options you provided:
1. 3: This means that the lengths of the corresponding sides in the image are three times longer than the lengths in the pre-image.
2. one-third: This means that the lengths of the corresponding sides in the image are one-third the length of the corresponding sides in the pre-image.
3. 2: This means that the lengths of the corresponding sides in the image are two times longer than the lengths in the pre-image.
4. one-half: This means that the lengths of the corresponding sides in the image are one-half the length of the corresponding sides in the pre-image.
Based on these options, the scale factor could be 3, one-third, 2, or one-half. To determine the correct answer, you need to compare the lengths of the corresponding sides in the image to the lengths in the pre-image using the given scale factor options.