- #1
VivaItalia
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Hi Everyone,
I am looking for some help on this question
In Triangle EFG find the value of f, if e=7.3cm g=8.7cm and angle E= 73 degrees
This question is from the lesson "Cosine Law" and from what I understand you can use the cosine law if you have all three side lengths or 2 sides and the angle between the two sides...
however, this question provides neither... how do I solve for F?
I am looking for some help on this question
In Triangle EFG find the value of f, if e=7.3cm g=8.7cm and angle E= 73 degrees
This question is from the lesson "Cosine Law" and from what I understand you can use the cosine law if you have all three side lengths or 2 sides and the angle between the two sides...
however, this question provides neither... how do I solve for F?