A right triangle in a plane is one in which one of the three angles is a right angle. It is obious that the two sides, making up the right angle, must be perpendicular. In symbols, if triangle ABC is a right triangle with angle B as the right angle, then the sides AB and BC are perpendicular.
A square triangle, also known as a right triangle, has three sides, just like any other triangle. The term "square" in this context refers to one of the angles being a right angle, not the shape of the triangle itself. So, a square triangle has two legs and a hypotenuse, totaling three sides.
A scalene has three sides of unequal lengths, and all threes angles different.The largest angle defines the triangle¹:acute: a scalene triangle could have sides 6, 9, 10right angle: a scalene triangle could have sides 6, 8, 10obtuse: a scalene triangle could have sides 6, 7, 10So a scalene triangle could be any of acute, right angle or obtuse.¹In terms of acute, right angle or obtuse. Triangles can also be defined in terms of their sides: equilateral (all three sides equal), isosceles (two sides equals) or scalene (no sides equal)
A shape with three sides is called a triangle: 3 equal sides = equilateral 2 sides same length = isosceles 1 right angle = right-angled triangle
Yes. A scalene triangle is, by definition, a triangle with all sides and angles different. An equilateral triangle has all sides and angles the same, an isosceles triangle has 2 sides and 2 angles equal, and a right triangle has a right angle, but it is also possible for an isosceles triangle to be a right triangle.
A right triangle has three sides and one right angle.
A rectangle has four sides whereas a right angle triangle has only three sides.
A triangle with a right angle and different lengths for sides is a right, scalene triangle.
There are three sides.
Every triangle has three sides...
All triangles have three sides. If it doesn't have three sides, it's not a triangle.
It has 2 equal sides of right triangle.
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle
a right angle triangle has a right angle in it, whereas a traingle is the extremely general term for an object with three sides
A right angle triangle
right angle triangle
To calculate any of the three sides in a right triangle, if you know the other two sides; also, to verify that an angle is a right angle, if you know three sides of a triangle.