Please help quickly!!

Question

asked Aug 4, 2019 8.4k views

1 Answer

Arthurr · Answer 1 · 2019-08-10T16:17:56+0000

In the first problem you have a triangle defined by two 8 cm radii and a 120 degree angle. You could use the Law of Cosines to determine the length of the longest side, x.

x^2 = 8^2 + 8^2 - 2(8)(8) cos 120 deg.

Can you finish this?

Please help quickly!!

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions