Answer the s below carefully. provide any relevant sketches. a) pick three points in the first quadrant with six distinct coordinates. b) find the equation for each side of the triangle. label them f. g and h. c) use three definite integrals to find the area of the triangle. d) verify your result from part (c) using a method other than calculus. ee e) verify your result from part (c) using heron's formula. f) suppose the three points are collinear. what is the area of the triangle? what property of integrals is demonstrated by this area formula? consider the following functions. complete the following parts very carefully (r-3)3+6- h(r)= sin(2na) v1+ cos(r r(r=