The width of a rectangular conference room table is and the area of the conference table's surface is . What is the length of the conference table (in )?
A square has a side length of 8 inches. What is the area (in inches) of the square?
is a rectangle with and . is a point on (possibly extended) such that . What is the length of ?
is a quadrilateral with , and . If triangles and have perimeters and , respectively, what is the value of ?
If , what is the area of square ?