Consider circle O below. The length of arc BA is 8.4 cm and the length of the radius is 8 cm. The measure of angle AOC is 45°. Circle O is shown. Line segments B O, A O and C O are radii with length 8 centimeters. The length of arc BA is 8.4 centimeters. Angle AOC is 45 degrees.

i) Rounded to the nearest whole degree, what is the measure of angle BOA? °

ii) Rounded to the nearest tenth of a centimeter, what is the length of arc BAC? cm

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Consider circle O below. The length of arc BA is 8.4 cm and the length of the radius is 8 cm. The measure of angle AOC is 45°. Circle O is shown. Line segments B O, A O and C O are radii with length 8 centimeters. The length of arc BA is 8.4 centimeters. Angle AOC is 45 degrees. i) Rounded to the nearest whole degree, what is the measure of angle BOA? ° ii) Rounded to the nearest tenth of a centimeter, what is the length of arc BAC? cm Consider circle O below. The length of arc BA is 8.4 cm and the length of the radius is 8 cm. The measure of angle AOC is 45°. Circle O is shown. Line segments B O, A O and C O are radii with length 8 centimeters. The length of arc BA is 8.4 centimeters. Angle AOC is 45 degrees. i) Rounded to the nearest whole degree, what is the measure of angle BOA? ° ii) Rounded to the nearest tenth of a centimeter, what is the length of arc BAC? cm

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The detailed answer for the above question is provided below Answer i 60 ii 147 cm ... View the full answer