Question

Uchburchakning yuzi 6 ga teng.Shu uchburchakning 3va8 teng tomonlari oarasidagi burchakni toping?




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Answer 1

Ответ:

S=0.5*a*b*sin@

6=0.5*3*8*sin@

sin@=1/2

@=30°=π/6