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  1. Chapter 10 Class 6 Mensuration
  2. Serial order wise

Transcript

Example 11 By counting squares, estimate the area of the figure 10.9 b. We have, 11 full squares, 3 half filled squares, 8 almost full squares and 5 squares with less than half area So, Area = 11(1) + 3 (1/2) + 8(1) + 5(0) = 11 + 3/2 + 8 + 0 = (11 × 2 + 3 + 8 × 2)/2 = (22 + 3 + 16)/2 = 41/2 = 20.5 square units ∴ Total area required is 20.5 square units Note:- This answer does not match the book answer. If we have done any mistake, please comment below

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.