Answer: (8.007, 8.07, 8.5, 8.5062)
Step-by-step explanation:
M = (x1 +x2)/2 , (y1 + y2)/2
M = (3.2+1.6)/2 , (2.5 - 4.5)/2
M = (2.4, -1)
If slope of a line is m then slope of the perpendicular line is -1/m .
so slope of perpendicular line is -3.
then use this y-y0=m(x-x0)
y+5=-3(x-2)
y+5=-3x+6
y=-3x+1
<span>y-intercept when x = 0
so if x = 0, y = -3
answer
</span><span>y-intercept (0, -3)</span>
Subtract 2W from both sides
2L = P - 2W
divide both sides by 2
L = P/2 - W