Question

Which formula gives the coordinates of the midpoint of the segment connecting points (a, b) and (c, d)?

Answer 1

`( (x1 + x2)/(2) ) \: \: ( (y1 + y2)/(2) )`
You don't multiply both of them, it's a coordinate function. There's suppose to be a comma in between

Answer 2

( 1/2(c + a), 1/2(d + b) )