Check sibling questions

Why is AAA congruency not used?

Last updated at Oct. 12, 2019 by

Suppose we have two triangles,

73.jpg

Here,

  All the three angles of both triangle are equal,

But, sides are not equal

So, triangles are not congruent

i.e. ∆ABC ≇ ∆PQR

 

But,

    These triangles are similar

    Check AAA similarity criteria .

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.