Rvpunzzel
Rvpunzzel
10-05-2017
Mathematics
contestada
can someone please solve this for me?
Respuesta :
lolgal555
lolgal555
10-05-2017
It looks like for this one you just need to use the midpoint formula for (2a,0) and (0,-4b).
To do this, just use the midpoint formula:
{ (x1+x2)/2 , (y1+y2)/2 }
So 2a+0/2 = a,
and 0-4b= -2b.
So the answer is the second one, (a,-2b)
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