Question

The circle above has a diameter of 8 cm. What is the arc length of the green sector?




2 cm
4 cm
cm
3 cm

Answer 1

Q28. =
0 0 0 0 2
0 1 0 2 3
0 0 0 3 4
1 2 3 4 5
0 0 1 2 3

(A) –6 (B) –3 (C) 6 (D) 0

Answer 2

d = 8; r=8/2 = 4

angle = 90 = pi/2

Circumference = angle r


(pi/2)(4) = 2pi = a little more then 6

Answer 3

the 3rd answer is missing; is that one about 6?

Answer 4

\[\pi\] these r at the end of each number answer

Answer 5

no they r like 3 pi

Answer 6

then 2pi cm

Answer 7

3rd one is jus actually pi cm

Answer 8

pick: 2pi cm :)

Answer 9

ily ur rigfht lol

Answer 10

What is the arc length formula?

Answer 11

(pi/2)(4) = 2pi = a little more then 6?