Determine the correct set up for:
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Given a circle with a radius of 4, which is the circumference

Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120