ABCD is a kite, so AC I DB and DE = EB. Calculate the length of AC, to the nearest tenth of a centimeter.

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.