RakhiJ618965 RakhiJ618965
  • 25-10-2022
  • Mathematics
contestada

Which is a point that will be on the line that is perpendicular to AB through point P?

Which is a point that will be on the line that is perpendicular to AB through point P class=

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YasserC762192 YasserC762192
  • 25-10-2022

We have to calculate the equation of the line. It would be

[tex]m=\frac{3-1}{-2-(-2)}=\frac{1}{2}[/tex]

Since it is needed to obtain a point on the perpendicular line, we must calculate the slope of the perpendicular line

[tex]m1\cdot m2\text{ = -1 so m2=-2}[/tex]

Then as we know the intercept on y is 2 we know b in the equation y=mx+b

After this, we have the equation y=-2x+2

The point that suits for that equation is A (1,0)

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