What is the solution for 3(3-3x) = 2(x+3) - 30

Given the following similar triangles what is the area of triangle b ? a) 1 b)1.8 c)3.2 d)5

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

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.