Ask Question
12 August, 01:06

a 40-foot ladder leans outside against a the cafeteria. The ladder's base is 20 feet from the cafeteria. To the nearest degree, what is the angle the ladder makes with the ground

+3
Answers (1)
  1. 12 August, 04:08
    0
    60 degrees.

    Step-by-step explanation:

    We use trigonometry of a right angled triangle:

    Adjacent side = 20 ft, Hypotenuse = 40 ft.

    cos x = adjacent / hypotenuse = 20/40 = 1/2

    x = 60 degrees.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “a 40-foot ladder leans outside against a the cafeteria. The ladder's base is 20 feet from the cafeteria. To the nearest degree, what is the ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers