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Which triangle does have one internal angle of 120 degrees?
An obtuse angled triangle can have can have one internal angle of 120 degrees.
A triangle has angles 120 degrees 40 degrees and 20 degrees What is this type of triangle?
Scalene
A triangle whose angle measures 30 degrees 120 degrees and 30 degrees?
Once again the answer from The WikiAnswers Community is wrong. The triangle is an obtuse angled isosceles triangle. And, as inanimate objects, triangles are not usually prone to become pregnant!
What is the angle of rotation for an equilateral triangle?
60 degrees, 120 degrees
What is the third angle on a triangle if you have 60 degrees and 60 degrees?
The last angle would have to be 60 degrees as well. Since there are 180 degrees in a triangle, 60+60=120 and 180-120=60, it has to be 60 degrees.
What type of triangle has an angle of 120 degrees and two angles of 30 degrees?
An isosceles triangle
What is the measure of an exterior angle of an equilateral triangle?
120 degrees.
What is the measure of the third angle of a triangle if one angle measures 120 degrees and the other measures 35 degrees?
180-120-35 = 25 degrees
What triangle measures 120 degrees on the top and 30 degrees on the side?
It is an isosceles triangle having 2 equal angles of 30 degrees and an apex angle of 120 degrees
What triangle has a 120 degree angle 35 degree angle and a 25 degree angle?
When a triangle has no angles =to 90 degrees, it is called an oblique triangle.When one of the angles of an oblique triangle is greater than 90 degrees, it can also be called an obtuse triangle.Technically, the triangle described would also be a type of scalene triangle, although we should only call it this when it is defined by the length of its sides, rather than by its internal angles.
120 degree angle?
A 120-degree angle is an obtuse angle, meaning it is greater than 90 degrees but less than 180 degrees. It is formed when two lines intersect and the angle between them measures 120 degrees. In a triangle, a 120-degree angle would typically be found at one of the vertices.
If a triangle has an angle that is 120 degrees and two others that are 30 degrees is it a right angle?
no because none of the angles are 90 degrees
