3 years ago

If AB = 3, AD= 5, andDE= 6, what is the length of BC?

Mathematics

1 answer:

egoroff_w [7]3 years ago

5 0

Answer:

D. 3.6

Step-by-step explanation:

=> Taking proportionality of the similar sides to find BC

$\frac{AB}{AD}=\frac{BC}{DE}$

$\frac{3}{5} = \frac{BC}{6}$

Multiplying 6 to both sides

$BC = 0.6 * 6$

BC = 3.6

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