Question

If∆DEF=~∆STQ and FD = 9cm then SQ = _____.
9cm
8cm
5cm
None​

Answer 1

Answer:

Given

DE

AB

=

FD

BC

Now if the angle made by both the sides of each triangle are equal to each other then triangle ΔABC and ΔDEF will become similar.

Hence ∠B should be equal to ∠D

means ∠B=∠D

Answer 2

Answer:

FD = SQ

then,

SQ = 9cm

Step-by-step explanation:

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