1.jika keliling lingkaran 25 berapa diameternya 2.jika keliling lingkaran 29 berapa diameternya
Matematika
renaisya
Pertanyaan
1.jika keliling lingkaran 25 berapa diameternya
2.jika keliling lingkaran 29 berapa diameternya
2.jika keliling lingkaran 29 berapa diameternya
2 Jawaban
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1. Jawaban Xro0t
1) K = phi x d
25 = 22/7 x d
d = 22/7 : 25
d = 7/22 x 25
d = 7,954 = 8.
2) K = phi x d
29 = 22/7 x d
d = 22/7 : 29
d = 7/22 x 29
d = 9,227 = 9. -
2. Jawaban Anonyme
Bab Lingkaran
Matematika SD Kelas V
1] keliling = π x d = 25
3,14 x d = 25
d = 25 / 3,14
d = 7,96
2] keliling = π x d = 29
3,14 x d = 29
d = 29 / 3,14
d = 9,24