Question

find the value of e

Answer 1

Use the law of sines

Answer 2

ok but how would i do this

Answer 3

remember this?

\[\frac{a}{\sin A} = \frac{b}{\sin B} = \frac{c }{\sin C}\]

Answer 4

the above equation is the law of sines

i suggest memorizing the law of sines and the picture

Answer 5

solve for e with law of sines. completeidiot is right. \[\sin 45 \div 15.7 = \sin 61 \div e \]
then just solve for e. you will end up with e=19.42