Question

Two examples of orthcentre.​

Answer 1

Answer:

Orthocenter Examples

Slope of the side AB = y2-y1/x2-x1 = 7-3/1+5=4/6=⅔

The perpendicular slope of AB = -3/2.

Answer 2

Step-by-step explanation:

The orthocenter is the point where all the three altitudes of the triangle cut or intersect each other. Here, the altitude is the line drawn from the vertex of the triangle and is perpendicular to the opposite side. Since the triangle has three vertices and three sides, therefore there are three altitudes.

Orthocenter Examples:

• Slope of the side AB = y2-y1/x2-x1 = 7-3/1+5=4/6=⅔
• The perpendicular slope of AB = -3/2.
• With point C(7, -5) and slope of CF = -3/2, the equation of CF is y – y1 = m (x – x1) (point-slope form)
• Substitute the values in the above formula. ...
• Slope of side BC = y2-y1/x2-x1 = (-5-7)/(7-1) = -12/6=-2.