Trapezoid ghjk was rotated 180° about the origin to determine the location of g'h'j'k', as shown on the graph. what are the coordinates of pre-image point h?

when a point M (h, k) is rotated about the origin O through 180° in anticlockwise or clockwise direction, it takes the new position M' (-h, -k). The signs of the coordinates change .

In the given graph point H' is (-3,-2) .The pre image of this point will be point H .Point H will have coordinates which will have signs of both coordinates opposite to that  of point H'.

Coordinates of point H will be (3,2)

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.