all trianges equal 180 degrees all up
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scalene
A scalene has three sides of unequal lengths, and all threes angles different.The largest angle defines the triangle¹:acute: a scalene triangle could have sides 6, 9, 10right angle: a scalene triangle could have sides 6, 8, 10obtuse: a scalene triangle could have sides 6, 7, 10So a scalene triangle could be any of acute, right angle or obtuse.¹In terms of acute, right angle or obtuse. Triangles can also be defined in terms of their sides: equilateral (all three sides equal), isosceles (two sides equals) or scalene (no sides equal)
The third angle is 68 degrees which makes it a scalene triangle
A triangle with no right angle and sides of different lengths is a scalene triangle.
A scalene or any other kind of triangle can have no more than one right angle.