tolong di bantu pertayan saya
Matematika
febby250
Pertanyaan
tolong di bantu pertayan saya
1 Jawaban
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1. Jawaban zakipelajar
Bab bangun datar
D = 28 cm
r = 14 cm
L =22/7 × r × r
L = 22/7 × 14 × 14
L = 22 × 2 × 14
L = 22 × 28
L = 616 cm^2