right angle triangles have a 90˙ angle as one of their angles. All triangles' angles have to add up to 180˙, so the total of the remaining 2 angles has to be 90˙. Other regular triangles are non-specific, their angles just have to add up to 180˙ total.
All right angle triangles have a 90 degree angle and two acute angles that add up to 90 degrees
I'm not sure what you mean but the angle sum (what all the interior angles add up to) is 180 degrees.
No, only right angle triangles, but all the angles in a triangle will add up to 180 degrees.
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are: scalene, right angle, obtuse, isosceles and equilateral triangles
180 degrees.
right angle triangles have a 90˙ angle as one of their angles. All triangles' angles have to add up to 180˙, so the total of the remaining 2 angles has to be 90˙. Other regular triangles are non-specific, their angles just have to add up to 180˙ total.
All right angle triangles have a 90 degree angle and two acute angles that add up to 90 degrees
I'm not sure what you mean but the angle sum (what all the interior angles add up to) is 180 degrees.
No, only right angle triangles, but all the angles in a triangle will add up to 180 degrees.
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are: scalene, right angle, obtuse, isosceles and equilateral triangles
All right angle triangles have a 90 degree angle and two acute angles which all together the 3 angles add up to 180 degrees.
All triangles have 3 interior angles that add up to 180 degrees.
Triangles are joined together by 3 line segments Triangles have 3 interior angles that add up to 180 degrees Triangles have 3 exterior angles that add up to 360 degrees Triangles have no diagonals Triangles will tessellate Triangles can be scalene, obtuse, right angle, isosceles or equilateral Triangles have a perimeter which is the sum of their 3 sides
If one angle of a triangle is 50°, then the other two add up to 130°. There are an infinite number of different triangles that you can make with those specifications.
All right angle triangles have a 90 degree angle and 2 acute angles that add up to 90 degrees.
90 degrees for the right angle, but all triangles add up to 180 degrees.