Tolong dibantu yaa ??

22 per 7 × 35×35 = 4.200
Semoga membantu ya
Maaf klo slh ya

Mapel : Matematika
Materi : Lingkaran
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r = 35 cm
n = 10 kali

Ditanya → Panjang lintasan (s) = __?

Jawaban :
______,

Keliling Roda
= 2 x π x r
= 2 x 22/7 x 35
= 44 x 5
= 220 cm

Maka, Panjang Lintasan
s = K x n
s = 220 x 10
s = 2.200 cm
s = 2.200/100 m
s = 22 meter