Example 3 - Chapter 2 Class 7 Fractions and Decimals

Last updated at Dec. 16, 2024 by

Example 3 - The side of an equilateral triangle is 3.5 cm. Find - Examples

part 2 - Example 3 - Examples - Serial order wise - Chapter 2 Class 7 Fractions and Decimals

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Example 3 The side of an equilateral triangle is 3.5 cm. Find its perimeter.Perimeter = Sum of all sides = 3.5 + 3.5 + 3.5 = 3 × 3.5 = 3 × 35/10 = (3 × 35)/10 = 105/10 = 10.5 cm Thus, Perimeter = 10.5 cm

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo