makaelarann
makaelarann
07-02-2024
Mathematics
contestada
What’s a and b? In this problem
Respuesta :
1725076
1725076
07-02-2024
Step-by-step explanation:
tan30° = b/11√3
1/√3 = b/11√3
b = 11
cos30° = 11√3/a
√3/2 = 11√3/a
a
=
2
2
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