Bantu jawab no 13-18 pake cara​

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Bantu jawab no 13-18 pake cara​

Bantu jawab no 13-18 pake cara​

Jawaban:

13. 0.5 jam=30 menit

debit= 10liter/menit

V= 30×10

V=300 liter(c)

14. Layang-layang(B)

15. 1/2×t(a+b)

1/2×22(28×44)

=792cm²(c)

16. L= Lpersegi panjang+ Lsetengah lingkaran

L= p×l+1/2×pi×r²

L= 56×42+1/2×22/7×21×21

L=2532+693

L= 3045cm²(B)

17. Limas segi empat(C)

18. Lp=6×s×s

=6×26×26

=4056(C)

semoga membantu