Construction 11.2 :  To construct a triangle similar to a given triangle as per given scale factor.

There are two general cases

  1. Triangle to be constructed is smaller than given triangle  ( Example 1 Scale factor < 1 )
  2. Triangle to be constructed is larger than given triangle    ( Example 2 Scale factor > 1 )

Scale Factor   means ratio of the sides of the triangle to be constructed with the corresponding sides of the given triangle

Scale Factor = (Side of to be constructed triangle)/(Side of given triangle)

  1. Chapter 11 Class 10 Constructions
  2. Serial order wise

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.