The first step to determine that the triangle in the quadrant III is congruent to the rectangle in the quadrant I was to rotate the first rectangle 90° clockwise about the origin what is the first step? Translate by
The first step to rotate the rectangle 90° clockwise about the origin is to translate it so that its center coincides with the origin.
To determine if a triangle in quadrant III is congruent to a rectangle in quadrant I, the first step is to rotate the rectangle 90° clockwise about the origin.
