Math, asked by siddharthroshan, 3 months ago

ТО ДАВС,
DB = 4
ФЕ || Вс 1 AD = 3.2
A C— 9.6
Find EC

Answers

Answered by vanshsaini2233

1

Answer:

In △ABC we have DE∥BC

∴

BD

AD

=

EC

AE

[by basic proportionality theorem]

⇒

BD

2.4

=

4.8

3.2

⇒BD=

3.2

2.4×4.8

=3.6cm

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