It is an equilateral triangle which in fact has three 60 degree angles
An equilateral triangle has two 60 degree angles which must make its third angle also 60 degrees
It is an equilateral triangle
Isosceles.Improved Answer:If it has two 60 degree angles then the third angle must be 60 degrees because there are 180 degrees in a triangle.So it will be an equilateral triangle.
It is an equilateral triangle because its 3rd angle has to be 60 degrees
It is an equilateral triangle which in fact has three 60 degree angles
3
An equilateral triangle has two 60 degree angles which must make its third angle also 60 degrees
It is an equilateral triangle
Isosceles.Improved Answer:If it has two 60 degree angles then the third angle must be 60 degrees because there are 180 degrees in a triangle.So it will be an equilateral triangle.
It is an equilateral triangle because its 3rd angle has to be 60 degrees
No, in fact no triangle can have two right angles. The sum of all interior angles of any triangle is 180 degrees. All triangles must have three angles. A right angle is 90 degrees. So if a triangle has two ninety degree angles, there would be no third angle. An acute triangle has all three angles less than 90 degrees. The most common acute triangle is the equilateral 60-60-60 degree triangle.
Both 60 degree angles are congruent
equilateral triangle (and so, if it is in Euclidean (plane) space, it has 3 angles all of which are 60°) otherwise (in Hyperbolic or Spherical space) it is an isosceles triangle.
60
An equilateral triangle has 3 interior 60 degree angles but a right angle triangle can have 3 interior angles of 90, 60 and 30 degrees
If the other two angles are either 30 and 60 or 45 and 45