SOLUTION: I'm having difficulty to even set up an equation. The base of a 22 foot ladder is 6 feet from a building. If the ladder reaches the flat roof, how tall is the building? Round yo

Algebra.Com
Question 785283: I'm having difficulty to even set up an equation.
The base of a 22 foot ladder is 6 feet from a building. If the ladder reaches the flat roof, how tall is the building? Round your answer two decimal places. Write your answer in a complete sentence.

Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
sq rt(22^2-6^2)=21.17 ft
RELATED QUESTIONS

The base of a 22 foot ladder is 6 feet from a building. If the ladder reaches the flat... (answered by waynest)
A 15 foot ladder leans up against a building, The foot of the ladder is 5 feet from the... (answered by JulietG)
if the foot of a 13-meter ladder is placed 6 meters from the base of a building, how high (answered by vleith)
a 22-foot ladder is leaning against a house with the base of the ladder 4 feet from the... (answered by Alan3354)
Help me solve by defining a variable, writing an equation, and solving A 10-foot... (answered by nerdybill)
A ladder is leaning against the side of a building. Each time I step from one rung to... (answered by TimothyLamb)
A 14-foot ladder is leaning against a building, with the base of the ladder 2 feet from... (answered by robertb)
A 19.5 foot ladder leans against a building. The base of the ladder is 7.5 feet from the... (answered by MathLover1)
A 30-ft ladder is leaning against a building. If the foot of the ladder is 10 ft away... (answered by ikleyn)