Question

What is the midpoint of EF with endpoints E (−9,7) and F(0,−4)?

Answer 1

midpoint = -4.5, 1.5

Explanation:

x1 = -9, y1 = 7, x2=0 , y2=-4

midpoint = (x1 +x2)/2 , (y1 + y2)/2

= (-9 + 0)/2 , (7 + -4)/2

=-9/2 , 3/2

midpoint = -4.5, 1.5