Write an equation in standard form for the circle shown. A) (x + 3)2 + (y – 1)2 = 7 B) (x - 3)2 + (y + 1)2 = 7 C) (x + 3)2 + (y – 1)2 = 49 D) (x - 3)2 + (y + 1)2 = 49

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?