3 years ago

Find the cosine of ∠J.

Mathematics

1 answer:

kari74 [83]3 years ago

5 0

Answer:

CosJ=√2726/94

Step-by-step explanation:

$cosJ=\frac{base}{hypotenuse} \\\\cosJ=\frac{KJ}{IJ} \\\\cosJ=\frac{\sqrt{29} }{\sqrt{94} } \\\\cosJ= \frac{\sqrt{29} }{\sqrt{94} } *\frac{\sqrt{94} }{\sqrt{94} } \\\\cosJ=\frac{\sqrt{2726} }{94}$

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