Post a New Question

Math (Geometry)

posted by .

ABCD is a rectangle with AC=20 and AB=2BC. What is the area of rectangle ABCD?

  • Math (Geometry) -

    X^2+4x^2=400
    X= RQ 80
    Area= 80 * 2= 160

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question