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777dan777 [17]
3 years ago
9

HELP ASAP !! easy question and i’ll give brainliest

Mathematics
2 answers:
tia_tia [17]3 years ago
4 0

Answer:

x=38.5

Step-by-step explanation:

\sqrt{23^{2}- 18^{2}}   =\sqrt{205}

cos(x)=\frac{18^{2} +23^{2} -205}{2(18)(23)}

x=38.5(correct to the nearest tenth)

Elanso [62]3 years ago
3 0
38.5 I believe is the answer
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