Matematika

Pertanyaan

tolong kerjakan no.11-13
tolong kerjakan no.11-13

1 Jawaban

  • 11.  10^2+11^2= 100+121=221(d)
    12. √ 676 = 26(b)
    13.5/4;60/100;4/5;175/100
    125/100;60/100;80/100;175/100
    175/100;125/100;80/100;60/100
    1,75;1 1/4 ; 4/5 ; 60% ( a)

    semoga membantu  :-)