Matematika

Pertanyaan

diketahui tan θ = 5/4, sec θ = ....

1 Jawaban

  • Tan = de/sa
    depan = 5
    samping = 4
    miring = √25+16 = √41= 6,4
    sec = mi/sa = 6,4/4
    semoga membantu

Pertanyaan Lainnya