Is anyone in geometry (10th-grade math)? I need some help

Mathematics

1 answer:

goldenfox [79]3 years ago

5 0

Answer:

angleB = 41.4°

Step-by-step explanation:

✨ Trigonometry✨

cos theta = adj / hyp

theta = inverse-cos adj / hyp

theta = inverse-cos 12 / 16

theta = inverse-cos .75

theta = 41.4°

*theta is the 0 with a line through it

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