mahmoud1195
mahmoud1195 mahmoud1195
  • 25-01-2021
  • Mathematics
contestada

answer these trigonometry questions please I really don't understand it and I need help with work please and thank you ​

answer these trigonometry questions please I really dont understand it and I need help with work please and thank you class=

Respuesta :

25leeelisa
25leeelisa 25leeelisa
  • 25-01-2021

Answer:

5. 28.39

6. 58.18

Step-by-step explanation:

5. To find x, use tangent since you know the opposite and adjacent legs

tangent is opposite/adjacent

tan(x)=20/37

x=tan-1(20/37)

x=28.39

6. you want to find the hypotonuse of XYZ to use tangent to find angle W

Sin(25)=15/x

0.423=15/x

0.423x=15

x=35.46

this is the hypotonuse

now use tangent to find W

tan(x)= 35.46/22

x=tan-1(35.46/22)

x=58.18

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