What type of proofs did they use? Select the correct answer from each drop-down menu. Julie and Samuel were each asked to prove with the given information.

Given:

Prove:

Julie's Proof
Statements Reasons
1. 1. given
2. 2. given
3. 3. angle addition postulate
4. 4. substitution property of equality
5. 5. subtraction property of equality

Samuel's Proof
Statements Reasons
1. 1. assumption
2. 2. given
3. 3. angle addition postulate
4. 4. substitution property of equality
5. 5. subtraction property of equality

Julie used
because
. Samuel used
because
.

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.

b

step-by-step explanation: