SAT Practice017fc25c-1859-481d-88b6-98502365109e
Practice one SAT question at a time

Questions come from the Bluebook question bank.

  • Angle upper D upper E upper A is a right angle.
  • Point upper B lies on side upper A upper D.
  • Point upper C lies on side upper A upper E.
  • Line segment upper B upper C is drawn from side upper A upper D to side upper A upper E to form right triangle upper A upper B upper C.
  • Angle upper B upper C upper A is a right angle.
  • A note indicates the figure is not drawn to scale.

In the figure shown, AB=34 units, AC=3 units, and CE=21 units. What is the area, in square units, of triangle ADE?

Use the exact value the question expects unless it says to round.