Answer:
i cant see it
Step-by-step explanation:
C≈62.83m
Using the formulas
C=2πr
d=2r
Solving forC
C=πd=π·20≈62.83185m
sin θ = 9 / 36 = 1/4
θ = 14.48 deg (ans C)
about 43 or so
Answer:72.70
Step-by-step explanation: long story short math