SOLUTION: Given points K'(1, -2) and L'(1, -4), what are the coordinates of the point J' that produces a triangle J'K'L' congruent to JKL resulting from a rotation of 90 degrees clockwise ar

Question 1103564: Given points K'(1, -2) and L'(1, -4), what are the coordinates of the point J' that produces a triangle J'K'L' congruent to JKL resulting from a rotation of 90 degrees clockwise around the point (1, -6)?
Graph : https://vallejocity.owschools.com/media/g_geo_ccss_2016/4/geo_4_3a_graph5-should-look-like.gif
Answer by greenestamps(13206) (Show Source): You can put this solution on YOUR website!

In the triangle JKL given in the graph, point J is 2 units to the left and 4 units up from point K.

After a rotation of 90 degrees clockwise, point J' will be 2 units up from and 4 units to the right of point K'.

2 units up and 4 units to the right from (1,-2) is (5,0).

The coordinates of J' are (5,0).
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