The measure (in inches) of the sides of triangle rio are equivalent to three consecutive odd integers. the perimeter is 201 inches. which of the following statements are correct? select all that apply. the triangle is obtuse. the triangle is scalene. the smallest side measures 61 inches. the largest side measures 69 inches. if triangle rio is dilated of 1/3, then the perimeter of the dilated triangle will be 3 units smaller.

there will be 35 boys in each team. : )

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'.