I need help for this question
b=7
c=10
A=40 degrees
I need to find a b and c. (b and c need to be in degrees)
Draw the triangle ABC, with its sides a,b,c. Using the law of cosines,
a^2 = b^2 + c^2 - 2bc cosA
Now you can use the law of sines to find b and c.