vimontmakayla vimontmakayla
  • 14-08-2021
  • Mathematics
contestada

What is the arc length of arc cd in the circle below. The circle has a radius of 6ft and an angle measure of 30

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 15-08-2021

9514 1404 393

Answer:

  π ft ≈ 3.14 ft

Step-by-step explanation:

The angle is 1/12 of the number of degrees in a circle, so the arc length will be 1/12 of the circumference of the circle.

 C = 2πr

 1/12C = 2/12π(6 ft) = π ft ≈ 3.14 ft

The arc length is about 3.14 feet.

Answer Link

Otras preguntas

what quotient of 9 and a remainder of 5
If 32% of a number is 64, what is the number?
Why are there so many capillaries in the lungs?
whats 3,839 to the nearest thousand
What was the result of the Brown v. Board of Education Supreme Court decision? a. It allowed school boards to use property taxes to fund education. b. It grant
What law placed controls on foods and medicines in the early 1900sA. The Pure Food and Drug ActB. The Federal Drug AdministrationC. The Federal Medication ActD.
How would you describe brass since it ia used in weapons, pipes, intruments and ect? A compound, Alloy, Element l, Or molecule?
The 1967 Six Day War principally involved Israel and who?
The most energetic of the forms of radioactive decay is ________________.
Which word correctly completes the sentence? __________ selecting the music for the concert? a. Who's b. Who'se c. Whose