The altitude of a triangle is a line from a vertex to the opposite side that is perpendicular to that side as shown in the animation above. A triangle has three altitudes.

Poster Of Geometry Problem 70 Squares Inscribed In A Triangle

This line containing the opposite side is called the extended base of the altitude.

Altitude of a triangle. All three altitudes have the same length. Forming a right angle with a line containing the base the opposite side of the triangle. In geometry an altitude of a triangle is a line segment through a vertex and perpendicular to i e forming a right angle with a line containing the base the side opposite the vertex.

Two heights are easy to find as the legs are perpendicular. This is often used to calculate the area of a. If the shorter leg is a base then the longer leg is the altitude and the other way round.

The following points tell you about the length and location of the altitudes of the different types of triangles. Two of the sides meet at a 90 degree angle where they form the legs of the triangle. None of the altitudes has the same length.

The orthocenter can be inside on or outside the triangle based upon the type of triangle. An altitude of a triangle an altitude is a line which passes through a vertex of a triangle and meets the opposite side at right angles. Lengths of triangle sides given one side and two angles.

A right triangle has one right angle and three altitudes or lengths. A triangle has three altitudes. Altitude of a triangle equilateral triangle.

Also known as the height of the triangle the altitude makes a right angle triangle with the base. An isosceles triangle has two equal sides. Two altitudes have the same length.

The altitude of a triangle is a line segment from a vertex that is perpendicular to the opposite side. Altitude of a triangle is the perpendicular drawn from the vertex of the triangle to the opposite side. A right triangle is a triangle with one angle equal to 90.

The point of concurrency is called the orthocenter. Below is an image which shows a triangle s altitude. It also has three altitudes.

However just two of them are the same length. All three altitudes. In geometry an altitude of a triangle is a straight line through a vertex and perpendicular to i e.

What is altitude of a triangle. A triangle therefore has three possible altitudes. The length of a perpendicular from a side of the triangle to the opposite vertex.

This line containing the opposite side is called the extended base of the altitude. The altitude is the shortest distance from a vertex to its opposite side.