Matematika

Pertanyaan

tolong dijawab nomor 6
tolong dijawab nomor 6

1 Jawaban

  • C.220

    G1 = 4×1
    G2= 4×3
    G3= 4×6
    G4= 4×10

    Disimpulkan
    G5=(G4+5)
    =4×(10+5)
    G5=4×15
    G6=4×(15+6)=4×21
    G7=4×(21+7)=4×28
    G8=4×(28+8)=4×36
    G9=4×(36+9)=4×45


    Jawaban
    G10=4×(45+10)=4×55
    4×55 =220