find sin of angle A
http://media.education2020.com/evresources/2090738_trig2.jpg

Question

find sin of angle A 
http://media.education2020.com/evresources/2090738_trig2.jpg

anonymous · Answer

In order to find Sine of an angel you have to divide Opposite by Hypotenuse. Do you know how to identify those?

anonymous · Answer

yes i do but i dont get any of the answers that they give me

anonymous · Answer

What are the answers?

anonymous · Answer

a. 3/5
b. 4/5
c. 1
d. 5/4

anonymous · Answer

Well if you take the Opposite/Hypotenuse you would get 10 divided by 8 which is 1.25 but if we want to put that into fraction form it would be 5/4 because you would make it into an improper fraction which would be 1 and 1/4 and if you multiply and add that you would end up with 5/4, do you get that?

anonymous · Answer

yes i get it. so the answer would be D?

anonymous · Answer

Yes, it should be!

anonymous · Answer

thank you so much

anonymous · Answer

my explanation for the answer is a little messed up, but the answer is D, and you're welcome! :)