3 years ago

I’ll give brainiest!

Mathematics

1 answer:

Stells [14]3 years ago

7 0

Answer:

$BD \approx 2.6$

Step-by-step explanation:

By angle bisector theorem:

$\frac{3.4}{BD} = \frac{6.5}{4.9} \\ \\ BD = \frac{3.4 \times 4.9}{6.5} \\ \\ BD = \frac{16.66}{6.5} \\ \\ BD = 2.56307692 \\ \\ BD \approx 2.6$

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