Ask Question
8 November, 04:22

A house is 25 feet tall and a ladder is set up 35 feet away from the side of the house. approximately how long is the ladder from the ground to the roof of the house

+2
Answers (2)
  1. 8 November, 04:43
    0
    Approximately 43 ft long
  2. 8 November, 04:49
    0
    Use Pythagorean Theorem of a^2 + b^2 = c^2 where a and b are the legs of the triangle set up by the house height and the ground, and c is the hypotenuse or how long the ladder is. C is going to be our unknown.

    Just plugging in you get 25^2 + 35^2 = c^2. Simplify to 625 + 1225 = c^2. Simplify again to 1850 = c^2. The square root both sides to isolate the variable c. C = sqrt (1850) or approximately 43.0116 feet if rounded to 4 decimal places.

    The ladder is approximately 43.0116 feet long.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A house is 25 feet tall and a ladder is set up 35 feet away from the side of the house. approximately how long is the ladder from the ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers