The formula to calculate the arc length is: \(\text{Arc length} = \frac{\text{angle}}{360^\circ} \times \pi \text{d}\) Calculate the arc length to 2 decimal places. First calculate what fraction ...

Rounded to 3 significant figures the arc length is 6.28cm. The formula to calculate the arc length is: \(\text{arc length} = \frac{\text{angle}}{360} \times \pi \times d ...