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All angles equal = all sides equal = equilateral.
Two angles equal = two sides equal = isosceles.
All angles different = all sides different = scalene.
An isosceles or scalene triangle may be right-angled or obtuse-angled if one of its angles is a right angle or obtuse angle (respectively).
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How do you classify a triangle with no congruent sides?
scalene triangle
How many sides and angles does a scalene triangle have?
Sides and Angles in a TriangleBy definition, a triangle has three sides. Since the number of sides and angles is equal, it would also have three angles.
All angles are right angles or a triangle has four sides?
False - and false ! Not ALL angles are right-angles - and a triangle has THREE sides !
A polygon with three sides and three angles?
It's probably a triangle. A triangle has three sides and three angles.
Is the isosceles triangle the only triangle with congruent sides and angles?
In an isosceles triangle 2 sides are congruent and 2 angles are congruent. In an equilateral triangle all 3 sides are congruent and all 3 angles are congruent also.
