Obtuse Scalene Triangle Translation SSS Congruence is proved in the below answer.
The scalene triangle is one in which the all the sides of the triangle are of different size.
(1) The Transformation I used on the original triangle was counting 10 spaces right and three spaces up from each of the three original points, and then placing a point to form a new triangle.
Point A's original coordinates are (6,-3). Add 10 to 6 and 3 to -3, and you get the coordinates to our new point (16,0).
This is the original corresponding point. When you do that to the other 2 points, you will have a new triangle that is congruent to the original one.
(2) I rotated the triangle 180 degrees, and it went clockwise.
(3) When I reflected the original triangle, I reelected it across the y-axis. All the three points were reflected across the line because the image on the other side of the line matched the original.
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