Triangle: Introduction | Learn with BYJU'S

Triangle

Geometry

🔺 "Shapes with Three Sides: Types of Triangles" A triangle is a closed shape with three sides and three angles. Triangles can be classified in two ways – on the basis of sides and on the basis of angles. On the basis of sides: Equilateral Triangle: All three sides are equal. Isosceles Triangle: Two sides are equal. Scalene Triangle: All sides are different. On the basis of angles: Acute Triangle: All angles are less than 90°. Right Triangle: One angle is exactly 90°. Obtuse Triangle: One angle

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