Jermizer284 Jermizer284
  • 14-07-2019
  • Mathematics
contestada

What do I do for this problem?

What do I do for this problem class=

Respuesta :

Аноним Аноним
  • 14-07-2019

Answer:

6.9 feet to the nearest tenth.

Step-by-step explanation:

You use the Cosine Rule:

XZ^2 = 12^2 + 10^2 - 2.12.10 cos 35.1

= 144 + 100 - 240 cos 35.1

= 47.644

XZ = √47.644

= 6.90.

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jasmine67815
jasmine67815 jasmine67815
  • 14-07-2019
6.9 to the nearest tenth
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