Question

keliling bangun datar berikut adalah...cm [ π = 22/7 ]

jangan ngasal pake cara kalo gk pake cara dan ngasal nanti langsung saya report

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Answer 1

Jawaban:

keliling= (¾×π×d)+d

=(¾×22/7×28)+28

=(3×22×1)+28

=66+28

=94cm²