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What is the area of trapezoid ABCD? Enter your answer as a decimal or whole number in the box. Do not round at any steps.

units²

Trapezoid A B C D on a coordinate plane with vertex A at negative 2 comma 2, vertex B at 2 comma 5, vertex C at 11 comma negative 7, and vertex D at 1 comma negative 2. Angle B is shown to be a right angle.