8
QuizMultiple Choice

Applications of Equations

Question 8 • (OC27) MATH COLL ALGEBRA-1200710-S1-Degele-VOL7006P

A 13 foot ladder leans on a wall. The bottom of the ladder is 5 feet from the wall. If the bottom is pulled out 3 feet farther from the wall, how far does the top of the ladder move down the wall? (Hint: the ladder, wall and the ground form a right triangle.)

Answer
A
approximately 2.34 ft
B
approximately 1.75 ft
C
approximately 175 ft
D
approximately 234 ft
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