Which group has a greater median ? Please answer fast

What is the measure of ac? 5 units 13 units 26 units 39 units

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

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