One way it's useful is in the application of phasors in physics. Phasors require you to add up vectors of two different angles, so the cosine angle addition formula can be used if you already know the cosine and sine of the original vector angles.
The fact that alternate interior angles MNR and QMN are congruent to each
other and vertical angles SNL and MNR are congruent to each other would help Kari prove that the measure of
angle QMN is equal to the measure of angle SNL. I am hoping that
this answer has satisfied your query and it will be able to help you in your
endeavor, and if you would like, feel free to ask another question.
I think it would be b or c
Answer:
GCF = 8x
Step-by-step explanation:
Find the GCF of the constants:
96 and 88 are both divisible by 8 which is the GCF of the constants.
The GCF of the variables is x, as you cannot divide x by anything more than x.
The total GCF is 8x.
I know DBC is 75, but im less positive about the other two. I think ABC is also 75 and BAC is 30, but im really not sure
