Question

Guide me through this?

Answer 1

Have you learned the law of sines or trigonometric functions?

Answer 2

Yes

Answer 3

\(\Large\bf\frac{sinA}{a}=\frac{sinB}{b} =\frac{sinC}{c}

We know 2 angles and one side. We need to solve for the other two sides and find the perimeter

Answer 4

We can easily find the third angle because the sum of all three angles equals to 180.

Answer 5

okay

Answer 6

Post your work once you're done so I can check it :)

Answer 7

And once you find the two missing sides, you add all the sides up to find the perimeter.

Answer 8

26

Answer 9

@AbdullahM

Answer 10

That's correct!