Use trigonometry to solve for x.
The tangent function is defined to be opposite side divided by the adjacent side.
tan(78) = x/10
tan(78)(10) = x
47.0463010948 = x
We now round off to two decimal places. In other words, we round off to the nearest tenths.
47.05 = x
Done!
the measure is 140, I basically summed all of the angles of a polygon of “n”, which is 7, then I did 7-2 times 180 (900) so I can finally add up all of your measurements
Answer:
idk
Step-by-step explanation:
we are nt on that yet
Flip the second fraction, and then multiply them. when you do that, simplify the total, and you got your answer
Here's a photo of the solution. Hope it helps and please give brainlist!
