Question

Find the measure of the indicated angle to the nearest degree​

Answer 1

`\boxed{\sf sin\Theta=(P)/(H)}`

`\\ \sf\longmapsto sin\theta=(4)/(16)`

`\\ \sf\longmapsto sin\theta=(1)/(4)`

`\\ \sf\longmapsto sin\theta=(sin30)/(2)`

`\\ \sf\longmapsto sin\theta=sin15`

`\\ \sf\longmapsto \theta=15°`