Question

HeLp pls sOmeBoDy and tyy

Answer 1

48.9

Explanation:

`(A)/(sinA)=(B)/(sinB) =(C)/(sinC)` (you can flip the equation around)

`(21)/(sin18) = (AB)/(sin134)`

`AB=(21*134)/(sin18)= 48.88448235`

Sorry for the late answer I was distracted

Answer 2

AB = 48.88

Explanation:

We will use the sin fulmera

`( \sin(134°) )/(ab) = ( \sin(18°) )/(21) \\ \\ ab = 48.88`

I hope that is useful for you :)