Answer:
degree measure of arc AB = 120°
length of arc AB = 40π/3 in.
Step-by-step explanation:
arc AB has the same measure as its central angle. So, arc AB = 120°
120 is 1/3 of 360, Therefore, the length of arc AB is 1/3 of the circumference.
Therefore, the
length of arc AB = 1/3πd = 1/3π(40) =
= 40π/3 in.
Answer:
$2.73
Step-by-step explanation:
$ 0.39 x 7 lbs = $2.73
the answer to ur question is -58
Answer: hers your answer and steps
And the answer to you question you asked in the comments
Step-by-step explanation: