Question 4: 5 pts A right cylinder has a circumference of 16 pi cm. Its height is half the radius. Identify the lateral area and the
surface area of the cylinder.
L = 201.1 cm2; S = 401.8 cm2
L = 100.5 cm2; S = 603.2 cm2
L = 100.5 cm2; S = 401.8 cm2
L = 201.1 cm2; S = 603.2 cm2

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

i dont know and i dont care for math bc it is a stupied subject

step-by-step explanation:

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step-by-step explanation:

because i said it is

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3