Question

Given a circle with radius r = 4 and a intercepted arc length of 5π/3, what is the area of the related sector (in radians)?

Answer 1

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Answer 2

\[=\pi r ^{2} \frac{5\pi/3}{2 \pi}\]

Answer 3

is that the final answer?

Answer 4

no you need to replace r with 4 and simplify

Answer 5

so it would be 3.14(4)(4)?

Answer 6

yes then the other part would reduce to 5/6

Answer 7

ok i got 50.24 5(pi)/6?

Answer 8

is that correct

Answer 9

yes

Answer 10

wait no take away the pi

Answer 11

do i multiply 50.24 by 5/6?

Answer 12

yes

Answer 13

ok got that but its not in radians