Perimeter and Area of Rhombi, Trapezoids, and Kites Answers

A kite is shown. Lines are drawn from each point to the opposite point to form a letter t.

The area of the trapezoid is 40 square units.

A kite has vertices at (2, 4), (5, 4), (5, 1), and (0, –1).What is the approximate perimeter of the kite? Round to the nearest tenth.

The diagonal of a square is x units. What is the area of the square in terms of x?

On a coordinate plane, trapezoid A B C D has points (negative 3, negative 2), (negative 1, 2), (3, 2), and (5, negative 2).