Question

If the foot of the perpendicular drawn from the origin to the plane is (4, –2, 5), then the equation of the plane is ______.

Options

• 4x + y + 5z = 14

• 4x – 2y + 5z = 45

• x – 2y – 5z = 10

• 4x + y + 6z = 11

Answer 1

If the foot of the perpendicular drawn from the origin to the plane is (4, –2, 5), then the equation of the plane is 4x – 2y + 5z = 45.