Category: Class 9

Triangle is a closed shape with three sides. Triangles can be classified on the basis of sides and angels.
1. By side
2. By angles
1. Types of triangles by Side
(a) Equilateral Side: all sides are equal
(b) Isosceles triangles
(c) Scalene triangles
(a) Equilateral Side: all sides are equal (b) Isosceles triangles (c) Scalene triangles (ii) Types of triangles by angles.
(i) Acute angledRead More…