Tout les diviseur de 18,20,54,196

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

Identify the number as a regional or irrational.explain. 291.87