maryoomsaggaf
maryoomsaggaf maryoomsaggaf
  • 25-03-2024
  • Mathematics
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!!!!!!!!!! 100 POINTS !!!!!!!!!!!!

How would you go about solving this? Please provide formulae / explanation if needed, thank you.

100 POINTS How would you go about solving this Please provide formulae explanation if needed thank you class=

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hmsssss66 hmsssss66
  • 25-03-2024
Cos a = adjacent / hypotenuse

Cos 42= x/9.5

0.743144…= x/9.5

x= 7.06–> x=7.1
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