Hi,
The orthocenter in an obtuse triangle is outside. To make this happen the altitude lines have to be extended so they cross.
Hope this answers your question!
An orthocenter on an obtuse triangle actually lies outside of the triangle. In an acute triangle, the orthocenter lies within the triangle.
In an obtuse triangle, the orthocenter is located outside the triangle. For triangle CDE, if angle CDE is obtuse (greater than 90 degrees), the orthocenter will be situated outside of the triangle, specifically in the direction of the obtuse angle. This is a distinctive property of obtuse triangles, contrasting with acute and right triangles where the orthocenter lies inside or at a vertex, respectively.
When you have and obtuse triangle and you are trying to find the Orthocenter
inside-acute,on the triangle-right,outside-obtuse
The orthocenter of triangle ABC is the point where the three altitudes of the triangle intersect. It can lie inside the triangle for acute triangles, on the triangle for right triangles, and outside the triangle for obtuse triangles. To find the orthocenter, you can construct the altitudes from each vertex to the opposite side and identify their intersection point.
An orthocenter on an obtuse triangle actually lies outside of the triangle. In an acute triangle, the orthocenter lies within the triangle.
If a triangle is obtuse, the orthocenter of the triangle actually lies outside of the triangle. If the triangle is acute, the orthocenter of the triangle lies on the inside of the triangle
In an obtuse triangle, the orthocenter is located outside the triangle. For triangle CDE, if angle CDE is obtuse (greater than 90 degrees), the orthocenter will be situated outside of the triangle, specifically in the direction of the obtuse angle. This is a distinctive property of obtuse triangles, contrasting with acute and right triangles where the orthocenter lies inside or at a vertex, respectively.
You find the orthocenter by constructing the altitudes from the vertices in a triangle. If the triangle is obtuse, the orthocenter will fall outside the triangle. If the triangle is acute, the orthocenter will fall on the inside of the triangle. If the triangle is a right triangle, the orthocenter will lie on a vertix.
On an obtuse triangle the orthocenter is located on the outside of the triangle and the orthocenter of the right triangle is located at the vertex of the triangle ...
The orthocenter is the point where the altitudes of a triangle intersect. An orthocenter lies outside of a triangle only when the triangle is obtuse. If a triangle is acute, the orthocenter lies inside of the triangle.
An obtuse angled triangle.
The orthocenter of a triangle is found at the intersection of the three altitudes of the triangle. Obtuse triangles contain altitudes which are found outside of the triangle, meaning their orthocenter must be outside of the triangle as well.
When you have and obtuse triangle and you are trying to find the Orthocenter
inside-acute,on the triangle-right,outside-obtuse
True for an obtuse triangle!
In a obtuse triangle, the point of concurrency, where multiple lines meet, of the altitudes, called the orthocenter, is outside the triangle. In a right angle, the orthocenter lies on the vertex (corner) of the right angle. In an acute angle, the orthocenter lies inside the triangle.