Asked by Anonymous

Find the length of a inclined plane that will reach a 10ft. High platforms at an angle of 25°
Answered by Reiny
You have a right-angled triangle with a base angle of 25°
You are given the height (opposite side) and you need the
hypotenuse.
What trig ratio involves "opposite" and "hypotenuse" ?
Answered by Ramesh
yes