Mathematics > Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer.

A 25-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on concrete 7 feet from the base of the building. If the top of the ladder slips down 4 feet, then the bottom of the ladder will slide out

(A) 4 feet

(B) 5 feet

(C) 6 feet

(D) 7 feet

(E) 8 feet?

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