sofiaavina61
sofiaavina61 sofiaavina61
  • 04-06-2021
  • Physics
contestada

Use trigonometry to find the missing values of the sides of the triangles below.

Use trigonometry to find the missing values of the sides of the triangles below class=

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nissagotyou
nissagotyou nissagotyou
  • 04-06-2021

Explanation:

tan ● = opposite / adjacent

tan 31.5 = 19 / F

0.613 = 19 / F

0.613F = 19

F = 31

sin ● = opposite / hypotenuse

sin 31.5 = 19 / a

0.52 = 19 / a

0.52a = 19

a = 36. 36

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