Segment CD has endpoints at C(0, 3) and D(0, 7). If the segment is dilated by a factor of 3 about point C, what is the length of

Question

3 years ago

7

the image of segment CD?
Question 7 options:

4

12

16

21

1 answer:

Klio2033 [76] · Answer 1 · 2022-08-13T16:44:07+03:00

The distance is dilated by a factor of 3, the length of the image of segment CD will be 4(3) which is 12 units

Given the coordinate of the segment CD with endpoints at C(0, 3) and D(0, 7) is expressed as:

$D=\sqrt{(7-3)^2(0-0)^2}\\D=\sqrt{4^2}\\D = 4 units$

If the distance is dilated by a factor of 3, the length of the image of segment CD will be 4(3) which is 12 units