Example 1 - Find slope of lines - Chapter 10 Class 11 - Examples

Example 1 - Chapter 10 Class 11 Straight Lines - Part 2

 

  1. Chapter 10 Class 11 Straight Lines (Term 1)
  2. Serial order wise

Transcript

Example 1 Find the slope of the lines: Passing through the points (3, โ€“2) and (โ€“1, 4) We know that slope between two points (x1, y1) & (x2, y2) is m = (๐‘ฆ_2 โˆ’ ๐‘ฆ_1)/(๐‘ฅ_2 โˆ’ ๐‘ฅ_1 ) Here x1 = 3, y1 = โˆ’2, & x2 = โˆ’1, y2 = 4 Putting values Slope = (4 โˆ’ (โˆ’2))/(โˆ’1 โˆ’ 3) = (4 + 2)/( โˆ’4) = 6/( โˆ’4) = ( โˆ’๐Ÿ‘)/๐Ÿ

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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.