234566754w35e2r 234566754w35e2r

07-08-2019
Mathematics

contestada

Please help, I don't know how to do this and need it done quickly, thanks for your help and time! have a good day :)

Please help I dont know how to do this and need it done quickly thanks for your help and time have a good day class=

Respuesta :

07-08-2019

sin50° = BC/3
3sin50° = BC
BC = 2.981
Hope this helped!

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