Question

Tolong jawab no.10 thnx....
pakai cara←←

Answer 1

Diketahui = sin B : p
de/mi : p/1
ditanya tan b
jawab =
CB =akar 1^2 - p^2
= akar 1 -p2

tan b = de/sa
= p / akar 1-p^2
semoga membantu