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Estudos Gerais • 05/13/2025

Considere a figura a seguir. B 5 A 12 X α D 3 E α C Sabendo ...

Considere a figura a seguir. B 5 A 12 X α D 3 E α C Sabendo que AC = 12, AB = 5 e EC = 3, determine o valor do lado DE. 6,8 7,2 15 20

Considere a figura a seguir.
B
5
A
12
X
α
D
3
E
α
C
Sabendo que AC = 12, AB = 5 e EC = 3, determine o valor do lado DE.
6,8
7,2
15
20

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