Question

What is the approximate value of 0, if cos 0=8/15 ?

Answer 1

for plato or edmentum its option A 50 degrees

Explanation:

Answer 2

The approximate value of angle theta is
`57.8\°`

Explanation:

we have that

`cos(\theta)=8/15`

so

using a calculator

`\theta=arccos(8/15)=57.8\°`