None because a scalene triangle has three unequal sides.
in plane geometry: all triangles have 3 angles which add up to 180 degrees, in a right triangle one of those 3 angles is 90 degrees.
the answer is................. 180 degrees180 :)The 3 angles inside a triangle add up to 180 degrees.
Three
A triangle has 3 interior angles that add up to 180 degrees and 3 exterior angles that add up to 360 degrees
The sum of the three angles of a triangle is always 180º
A triangle has three interior angles, adding up to 180 degrees.
90 degrees all together There are three angles in a triangle. Are you asking this question seriously? A triangle has three sides and angles (that's why its called a triangle, tri means three). :0)
There are three acute angles in an acute triangle and they add up to 180 degrees.
three each of 60 degrees
A triangle has three interior angles that add up to 180 degrees.
All triangles have internal angles summing to 180 degrees. An equilateral triangle has three equal angles, each of which is 180/3 = 60 degrees.
The three angles inside the triangle add up to 180 degrees.
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
As there are 180 degrees in every triangle, and you have to have three angles, you can only have one right angle.
The 3 inside angles of a triangle add up to 180 degrees
The three angles inside a triangle always add up to exactly 180 degrees,no matter what kind of a triangle it is.