Polygon c c has an area of 4 0 40 square units. kennan drew a scaled version of polygon c c using a scale factor of 1 2 2 1 ? and labeled it polygon d d.

Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.

How do you write 600 as a product of its prime factors (index! )

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z