Question

If in triangle ABC and triangle DEF where AB=1.2cm and DE=1.4cm then find the ratio of the area of triangle ABC and triangle DEF

Answer 1

if both the triangles are similar,
then,
the ratio of area of triangles ABCandDEF=square of ratio of any of the corresponding sides
=(AB/DE)^2
=1.2x1.2/1.4x1.4
=36/49

Answer 2

Answer:

hey mate your answer is in the attachment

hope that helps you.....