No but a right angle triangle has perpendicular sides and an hypotenuse.
Obtuse triangles can also be scalene if none of the sides are of equal length. Otherwise, it is an isosceles triangle.
One way is they both are triangles and have 3 sides.
No, a scalene triangle is simply a triangle where all angles are not equal and all side lengths are not equal, therefore they can or cannot be obtuse.
Similarities between these and all triangles are:They all have 3 sides and 3 angles. The sum of the three angles adds up to 180°.An acute angle is less than 90 degrees. An acute triangle has all three sides are acute.An obtuse angle is more than 90 degrees. An obtuse triangle has one angle which is obtuse, and because of the 180° rule above, the other two angles will be acute.So all triangles will have at least two acute angles.
Not always, sometimes two obtuse triangles are similar and sometimes they are not similar.
All triangles have 3 sides.
Obtuse triangles can also be scalene if none of the sides are of equal length. Otherwise, it is an isosceles triangle.
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.
No That would be an equilateral triangle
One way is they both are triangles and have 3 sides.
By definition, all triangles have 3 sides.
They are: equilateral, isosceles, obtuse, scalene and right angle triangles
No the answer is no people think about it a triangles sides all have to sum up to be 180 degrees.
That one and the other one over there!
right triangle , a obtuse triangle, and a acute triangle
Triangles can be classified by their sides: equilateral, isosceles, scalene or by their angles: acute, right, obtuse. Combinations are possible.
No, a scalene triangle is simply a triangle where all angles are not equal and all side lengths are not equal, therefore they can or cannot be obtuse.