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nlexa [21]
3 years ago
6

El que responda bien 5 estrellas y un gracias 7u7

Mathematics
1 answer:
adoni [48]3 years ago
5 0

Answer: AB=12

Los triangulos BCD y ADE son iguales por tener dos lados y el angulo comprendido respectivamente iguales. por tanto AE=DC=4

Luego AB = AE+EB = 4+8 = 12

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Hi!

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