Anybody know the answer to this

h = 26.3 ft

Step-by-step explanation:

Here, we want to get the height of the hill

From the question, we have the angle and the hypotenuse

we want to get the height

The appropriate trigonometric identity to use is the sine as it the the ratio of opposite to hypotenuse

Thus;

sine 30 = h/52.6

h = 52.6 * 1/2

h = 26.3 ft

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.