tlee9700 tlee9700
  • 14-10-2021
  • Mathematics
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I need help answering these two questions . This is missing sides and Angles of Right Triangles

I need help answering these two questions This is missing sides and Angles of Right Triangles class=

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xminasanamomox
xminasanamomox xminasanamomox
  • 14-10-2021
1) Tanθ= opposite/adjacent
θ=Tan-1(9/7)
θ=52.125 = 52 degrees

2) Cosθ= adjacent/hypothesis
θ=Cos-1(5/12)
θ=65.376 = 65 degrees
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