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Geometry 22 Online
OpenStudy (anonymous):

What is the measure of X?

OpenStudy (anonymous):

|dw:1427148841157:dw|

OpenStudy (anonymous):

Rounded to the nearest degree, we get 52 degrees, right?

OpenStudy (anonymous):

I would just like to confirm.

OpenStudy (tkhunny):

Insufficient information. Is there more?

OpenStudy (anonymous):

Not quite.

OpenStudy (anonymous):

Using CosH, we find X

OpenStudy (anonymous):

CosH(28/42)

OpenStudy (anonymous):

1.22582 = 28/42

OpenStudy (anonymous):

1.22582 * 42

OpenStudy (anonymous):

51.68 rounds to 52

OpenStudy (anonymous):

We're finding the degree of X.

OpenStudy (anonymous):

@tkhunny Do you know how to do it?

OpenStudy (anonymous):

:/

OpenStudy (solomonzelman):

( I always thought that the sine law works in every triangle )

OpenStudy (anonymous):

@SolomonZelman ???

OpenStudy (anonymous):

@SolomonZelman I would just like some confirmation as to whether my answer is correct or not.

OpenStudy (tkhunny):

SS is NOT a triangle theorem. There is not enough information. Yes, I do know how to do it. Go look for the additional information. Your answer CAN BE correct. It is one of infinitely many possibilities.

OpenStudy (anonymous):

@tkhunny It's correct. :)

OpenStudy (tkhunny):

How did you get that out of what I said? Show how you managed your answer.

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