sammythyhammy sammythyhammy
  • 03-06-2021
  • Mathematics
contestada

The measures of the angles in triangle UVW are shown in the diagram below.

The measures of the angles in triangle UVW are shown in the diagram below class=

Respuesta :

eglerasc eglerasc
  • 03-06-2021

Answer:

(B) 39°

Step-by-step explanation:

30° + 24° + (3x -9°) = 180°

3x = 180° - 30° - 24° + 9°

3x = 117°|:3

x = 39°

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