1. Chapter 9 Class 8 Mensuration
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  3. Examples
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Example 2 - Chapter 9 Class 8 Mensuration

Last updated at Dec. 16, 2024 by Teachoo

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Example 2 (Page 177) The area of a rhombus is 240 ใ€–๐‘๐‘šใ€—^2 and one of the diagonals is 16 cm. Find the other diagonal. Given, Area of rhombus = 240 cm2 Length of one diagonal = d1 = 16 cm Let length of other diagonal = d2 = x cm. Now, Area of rhombus = 1/2 ร— d1 ร— d2 240 = 1/2 ร— 16 ร— x 240/8 = x 30 = x x = 30 cm โˆด The length of other diagonal = 30 cm.
  1. Chapter 9 Class 8 Mensuration
  2. Serial order wise

    3. Examples

    Area and Perimeter of - Circle, Parallelogram, Square, Rectangle →
Area and Perimeter of - Circle, Parallelogram, Square, Rectangle →
Chapter 9 Class 8 Mensuration
Serial order wise

About the Author

Davneet Singh

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