Graph a triangle (lmn) and reflect it over the line y=x to create triangle l'm'n'. describe the transformation using words. draw a line segment from point l to the reflecting line, and then draw a line segment from point l' to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristic if you drew the line segment connecting m with the reflecting line and then m' with the reflecting line? how do you know?

a diagram is attached.

the correct answer is:

a reflection through a line will make all of the image points the same distance from the line of reflection as the pre-image points.

this is because a reflection "flips" the image over the line of reflection; to make an exact mirror image, the image points would have to be the same distance away from the line of reflection as the pre-image points.

no not all of them.

step-by-step explanation:

some of them have a square base.

is means division by fractions

step-by-step explanation: