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In triangle DEF, what is sin D, in simplified form?

Choose one answer. *Picture attached

A3/5
B4/5
C5/4
D3/4

In triangle DEF, what is sin D, in simplified form? Choose one answer. Picture attached a. 3/5 b. 4/5 c. 5/4 d. 3/4 class=

Verified Answer :

antonsandiego

According to the picture represented above, sin D = is opposite side divide hypothenuse. And that's actually the main point which make everything clear, here :
\(sin D = 20/25\)
then 
\(sin D = 4/5\). And that's all! As you can see, the correct answer is B.

Answer:

sin D = 4/5

Hope this helps :)

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