Question

If cos angle A = 342/1000 then what is m angle A to the nearest degree

Answer 1

Answer: 70 degrees

That do be the answer

Answer 2

70 degrees

Explanation:

If you have a calculator you first change the mode to degrees then do shift/2nd cos to get cos^-1 then enter it like this: cos^-1(342/1000)

and you will get your answer 70 degrees