SAT Practice21c2c201-137b-4fd3-9fa4-520c318b5319
Practice one SAT question at a time
Questions come from the Bluebook question bank.
In triangle , angle is a right angle, point lies on , point lies on , and is parallel to . If the length of is units, the length of is units, and the area of triangle is square units, what is the length of , in units?
Use the exact value the question expects unless it says to round.