Question

Please help!!!

Number 2!!!!

Answer 1

-7 .5+ 2.5 i

Explanation:

(-11+i) (-4+ 4i)

find the midpoint

use the same formula for midpoint we use for x and y

midpoint = (a1+a2)/2 +(b1+b2)/2 i

midpoint =( -11+-4)/2 + (1+4)/2 *i

= -15/2 + 5/2 i

-7 .5+ 2.5 i