d is the diameter of the wheel the circle is π.d = 180 so d = 180/π = 57 cm
The diameter of the wheels is approximately 57 cm. This is calculated using the circumference formula relating to the distance traveled per wheel rotation. Rounding to the nearest centimeter gives a final diameter of 57 cm.
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Jawaban:6.000Penjelasan dengan langkah-langkah: dik: 20.000/kgdit: harga 3 onsjawaban:1kg= 10 onsjika harga 1kg 20.000, maka harga 1 ons:20.000÷ 10= 2.000harga 3 ons adalah:3 x 2.000= 6.000