Let a > > 0 be integers and let respectively, obtained from the euclidean algorithm applied to a and b: . ty be the quotients and remainders. a = 416+ 1 b = 9211 + 12 n = 9372 + 1-2 =97-1 + -1 = 4x+17. a. let e be any common divisor of a and b. show that e must divide rı; use this to show that e also must divide 12.

the figures below are made out of circles, semicircles, quarter … 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). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

answer: the answer is ann

just sum

10 + 10 = 20