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Mama L [17]
3 years ago
6

Calcula la longitud de la variable "x"​​

Mathematics
1 answer:
Olenka [21]3 years ago
7 0

Answer:

x=20

Step-by-step explanation:

30°-60°-90°Δ

a=10

b=20

c=10\sqrt{3}

x=b

x=20

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