Two sides and they meet each other at 90 degrees.
2, the two smallest sides are perpendicular to eachother.
The 2 perpendicular sides of a right angle triangle intersect each other at right angles
A right angle has one pair of perpendicular sides.
In an equilateral triangle, there are three altitudes, each of which is perpendicular to the side of the triangle it intersects. These altitudes are the lines that connect a vertex to the opposite side at a right angle. Additionally, the three medians of the triangle also intersect at the centroid, but they are not perpendicular to the sides. Therefore, the main perpendicular lines to consider are the three altitudes.
If it's a right triangle, then one.There is no other way to have a perpendicular angle in a triangle without it being 90 degrees, or right.
Perpendicular means meeting at a right angle. A right triangle has 2 sides that are perpendicular, so it has 1 pair of sides that are perpendicular They are known as the "legs" of the right triangle.
2, the two smallest sides are perpendicular to eachother.
The 2 perpendicular sides of a right angle triangle intersect each other at right angles
If it is a 45° 45° 90° isosceles right triangle, then there are 2 sides that are perpendicular.
An equilateral triangle doesn't have any perpendicular sides on it.
An obtuse triangle is a triangle with one angle greater than 90 degrees. Since a perpendicular side is a side that forms a right angle with another side, an obtuse triangle can have 0 perpendicular sides if all its angles are obtuse. However, it can also have 1 perpendicular side if one of its angles is a right angle.
None
A right angle has one pair of perpendicular sides.
if the triangle is a right angle it has 2 perpendicular line segments.
Any triangle has three sides, whether it is a right triangle or not.
In an equilateral triangle, there are three altitudes, each of which is perpendicular to the side of the triangle it intersects. These altitudes are the lines that connect a vertex to the opposite side at a right angle. Additionally, the three medians of the triangle also intersect at the centroid, but they are not perpendicular to the sides. Therefore, the main perpendicular lines to consider are the three altitudes.
If it's a right triangle, then one.There is no other way to have a perpendicular angle in a triangle without it being 90 degrees, or right.