or
divide both sides by 2
sinΘ = -
Since the sin ratio is negative then Θ is in third / fourth quadrants
Θ = () = related acute angle
Θ = ( π + ) =
or Θ = ( 2π - ) =
Check the picture below.
Answer:
0.06
Step-by-step explanation:
Perimeter = 80ft
Area = 368