A line segment is graphed on a coordinate plane. A list of possible transformations is given. • Transformation 1 : reflection across the z-axis
• Transformation 2 : reflection across the y-axis
• Transformation 3 : rotation 90° counterclockwise about the origin
• Transformation 4 : rotation 180° clockwise about the origin
Which transformations results in a line segment with the same length as the original line segment?
O Transformations 1 and 2 only
Transformations 1, 2, and 3 only
Transformations 3 and 4 only
O Transformations 1,2,3, and 4

d

step-by-step explanation:

i used the pitagoras theoreme

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.