<span>The measure of one angle of a triangle is 108. The measures of the other two angles are in a ratio of 1:5
108 + x + 5x = 180</span>
Answer:
cos x = 0.5
Step-by-step explanation:
cot x = (cos x) / (sin x)
sin x (cot x) = 0.5
cos x = 0.5
(5/4)•(4/3)•(3/5)
So you multiply all of them basically
Ya she's right it's C bc I had the same thing on my quiz and I got it right
Answer:
Any more details?
Step-by-step explanation: