20 points 4) Xavier wrote the following statements on the board. Which
statement(s) are true? *
I Similar figures always have the same shape.
II Similar figures always have corresponding angles that are equal in measure.
III Similar figures always have the same size.
IV Similar figures always have corresponding sides that grow or shrink by the same scale factor.
Ill only
O I and II only
1, II, III, and IV
O I, II, and IV

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'.

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.  

2

step-by-step explanation:

ur right ive taken the test

step-by-step explanation: