Matematika

Pertanyaan

tolong jawab bsk senin dikumpulkan dgn caranya ya
tolong jawab bsk senin dikumpulkan dgn caranya ya

2 Jawaban

  • 35.40
    31.4
    27.378.............
  • 26. p = p x l
    = 25 x 16
    = 400
    27. V tabung =
    [tex]\pi \times r \times r \times t[/tex]
    [tex] \frac{22}{7} \times 7 \times 7 \times 27[/tex]
    [tex] \frac{29.106}{27} = 1.078[/tex]
    29. L = p x l x t
    = 16 x 8 x 12
    = 1.536
    31. 6
    33. V prisma =
    [tex] (\frac{1}{2} \times a \times t) \times tp[/tex]
    [tex]( \frac{1}{2} \times 24 \times 32) \times 18[/tex]
    [tex] \frac{768}{2} = 384[/tex]
    384 x 18 = 6.912