Answer:
4.71
Step-by-step explanation:
Area of shaded sector formula: r2(data)(pi)/360
Substitute the info into the formula
(60)(pi)/360
9(60)=540
540/360(pi)=4.71
Hope this helps! :)
Determine the value of (sine of 52 degrees, and 47 minutes). In this case, minutes are 1/60 of a degree.
2 answers:
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