1. Chapter 5 Class 6 Understanding Elementary Shapes
  2. Serial order wise


Ex 5.6, 3 Name each of the following triangles in two different ways: (you may judge the nature of the angle by observation) Classification of triangle On side Equilateral - 3 sides equal Isosceles - 2 sides equal Scalene - All 3 sides different On angles Right angled - One angle 90° Acute angled - All angles less than 90° Obtuse angled - One angled greater than 90°

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.