Question

Can someone help me solve for this side?

Answer 1

AB=13.8

Explanation:

By sine law we have,

`rarra/sinA=b/sinB=c/sinC`

Taking 2nd and 3rd ratio we get

`rarrb/sinB=c/sinC`

`rarr12/sin50°=c/sin62°`

`c=AB=(12sin62°)/(sin50°)=13.8`