Part A: describe how you can decompose this shape into triangles. (2 points) Part B: what would be the area of each triangle? (5 points) Part C: using the answers above, determine the area of the tables surface. (3 points)

what's that

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

no i do not : ( what is it?

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.