Two corners of a triangle have angles of #(5 pi ) / 12 # and # (3 pi ) / 8 #. If one side of the triangle has a length of #8 #, what is the longest possible perimeter of the triangle?
1 Answer
Dec 11, 2017
Longest possible perimeter of the triangle is 32.8348
Explanation:
Given are the two angles
The remaining angle:
I am assuming that length AB (8) is opposite the smallest angle
Longest possible perimeter of the triangle is = (a + b + c) / 2 =( 8 + 12.6937 + 12.1411) = 32.8348#