.ahh kakak cantik kali ahh Abang ganteng kali bantuin dong hehe​

gwenernserulv – March 17, 2023

.ahh kakak cantik kali ahh Abang ganteng kali bantuin dong hehe​

Jawaban:

K = 44 cm

Penjelasan:

Rumus = 2 × π × r

r = 7 cm

π = 22/7

Penyelesain=

K = 2 × π × r

= 2 × 22/7 × 7

= 2 × 22

= 44 cm

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semoga terbantu

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Amn_ky