100 Bible Verses That Made America: Defining Moments That Shaped Our Enduring Foundation of Faith

100 Bible Verses That Made America: Defining Moments That Shaped Our Enduring Foundation of Faith

Matematika keliling bangun di samping adalah
pakai cara ya kek

keliling bangun di samping adalah
pakai cara ya kek

Jawaban singkat:

77,165 cm

Penjelasan dg langkah²:

Dari gambar di soal, diketahui: diameter = 23 cm

Keliling 3/4 lingkaran = (3/4 x π x diameter) + diameter

Keliling 3/4 lingkaran = (3/4 x 3,14 x 23 cm) + 23 cm

Keliling 3/4 lingkaran = 54,165 cm + 23 cm

Keliling 3/4 lingkaran = 77,165 cm

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