Q. 14.2( 5 Votes )

ΔABC ~ ΔDEF and t

Answer :

Given: ∆ABC ∆DEF

Perimeter of ∆ABC = 32 cm


Perimeter of ∆DEF = 24 cm


AB = 10 cm


To find: DE


∆ABC ∆DEF


The ratio of the corresponding sides of ∆ ABC and ∆ DEF are equal to the ratio of the perimeter of the corresponding triangles.



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