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Help please she wants me to show my work

Help please she wants me to show my work-example-1
User Az Rnd
by
8.1k points

1 Answer

7 votes

Answer:

Explanation:

Let us call the missing angle x, then sine of x gives


\sin x=(51)/(55)

taking the inverse sine of both sides gives


x=\sin ^(-1)((51)/(55))

Using the calculator we evaluate the above to get


x=68.01

which rounded to the nearest integer is


x=68^o

which is our answer!

User Chris Lam
by
8.2k points

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