Question

In dig BC | AB, AD |AB, BC = 4, AD= 8 then find A(∆ABC)

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Answer 1

Answer:

ANSWER

REF.Image

ar(ΔADB)

ar(ΔABC)

=

2

1

×AD×AB

2

1

×BC×AB

=

AD

BC

=

8

4

=

2

1