Matematika

Pertanyaan

tolong di jawab no.4 a sampai f
tolong di jawab no.4 a sampai f

2 Jawaban

  • a.
    x + 12 = 12

    b.
    54 = t + 9

    c. 
    y/6 = 11

    d. 
    5 = c/4

    e. 
    w/5 = 6

    f. 
    keliling segitiga sama sisi = s + s + s = 3s
    3s = 16


  • [tex]a. \: x + 12 = 12 \\ b. \: 54 = 9 + t \\ c. \: 11 = \frac{y}{6} \\ d. \: 5 = \frac{1}{4} c \\ e. \: \frac{w}{5} = 6 \\ f. \: 3s = 16[/tex]