ABC is a central angke in a cirvle with center B. The length of the radius is 13 km and m

km

Step-by-step explanation:

To find the length of the minor arc, you find the circumference of the circle multiplied by the arc angle, which is over 360 degrees.

Circumference of the circle with center B = 13×2×pi

                                                                     = 26pi

Length of minor arc = 26pi × ×

                                 = km

step-by-step explanation:

it's 15

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step-by-step explanation:

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