Yes because they add up to 180 degrees
Chat with our AI personalities
The supplementary angle of 57 degrees is 123 degrees The complementary angle of 75 degrees is 15 degrees So: 123 minus 15 = 108 degrees
The sine of 75 degrees is about 0.9659
cos(75 deg) = 0.2588, approx.
arcsin(.75)≈0.848062079
Well, darling, you've got yourself a right triangle situation here. Using some good ol' trigonometry, you can solve for the height of the tower. The tangent of 75 degrees is equal to the height of the tower divided by the distance from the base to the point where the guy wire touches the ground. So, the height of the tower is approximately 209 feet. Voilà!