Thursday

October 2, 2014

October 2, 2014

Posted by **Lauren** on Monday, February 25, 2008 at 9:33pm.

- geometry -
**Christiaan**, Monday, February 25, 2008 at 9:54pmThe easiest way to do this is find 2 of the 3 altitudes of the triangle and look where they intersect. This point is the orthocenter.

- geometry -
**Lauren**, Monday, February 25, 2008 at 9:58pmbut don't the altitudes have to be perpindicular to the triangle lines?

- geometry -
- geometry -
**Christiaan**, Monday, February 25, 2008 at 10:05pmYes they do. An altitude is a line that contains one corner of the triangle and is perpendicular to the side across this corner

- geometry -
**Lauren**, Monday, February 25, 2008 at 10:11pmthanks

- geometry -

**Answer this Question**

**Related Questions**

Orthocenter Question - Triangle ABC has vertices A(0,6), B(4,6) and C(1,3) Find...

geometry - I'm so confused...can someone please help??? I need to find the ...

Geometry - how do you find the orthocenter of a triangle with the vertices A(4,0...

geometry - what is the orthocenter of triangle with the vertices of X(-11,0), Y...

Geometry PLEASE HELP ME - ABC has vertices A(0, 6), B(4, 6), and C(1, 3). Sketch...

geometry - construct/locate the orthocenter of a triangle LMN where LM=7 cm <...

Geometry- - Which point(s) of concurrency in a triangle is (are)never outside ...

geometry - Triangle PQR has vertices P(1,2), Q(25,2) and R(10,20). Find the ...

Geometry - Let O and H be the circumcenter and orthocenter of triangle ABC, ...

geometry - why is the orthocenter of a right triangle on the vertex that is a ...