If the ratio of the three sides are 1:√(3):2, it's a 30-60-90 triangle
You cannot find the LCM of only one number, two or more are needed.
we know that a triangle is 90 degrees by measuring its length or it can be known as right triangle which measures 90 degrees.
If it has one 90 degree angle then it is a right triangle.
The answer depends on what is special about the triangle and what else you know about it.
You know a when a triangle is scalene if all its sides are diffrent lenths none of them are the same
You know when a triangle is isosceles because two of it's sides are corresponding (the same).
It is called a "triangle" I know, not very imaginative is it?
A triangle with 1 right angle is a right angle triangle.
C2=a2+b2
That all sides and angles are also equal.
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
Any triangle with a 90 degree angle is called a right triangle.