Question

Find the value of x. Round your answer to the nearest whole number.

Answer 1

Answer:

x = 49.45839812°

Step-by-step explanation:

Formula:

$arcos( \frac{adjacent}{hypotenuse})$

Replace with given values, so

$arcos ( \frac{6.5}{10})$

Put in calculator, remember it is is DEGREES not RADIANS

Answer:

$x = 49.45839812$