Find the measure of the indicated angle to the nearest degree

asked Nov 9, 2022 163k views

1 vote

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5 votes

We know

$\boxed{\sf cos\theta=(B)/(H)}$

$\\ \sf\longmapsto cos\theta=(8)/(16)$

$\\ \sf\longmapsto cos\theta=(1)/(2)$

$\\ \sf\longmapsto cos\theta=cos60$

$\\ \sf\longmapsto \theta=60$

Hero Tra answered Nov 16, 2022

4.1k points

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