air39
air39 air39
  • 13-02-2019
  • Mathematics
contestada

What is the exact circumference of a circle with a radius of 3 ft

Respuesta :

natreeves03 natreeves03
  • 13-02-2019
Answer: 18.85ft

Step-by-step explanation:

The formula for the circumference of a circle is C = 2 x (Pi) x r, where r is equal to radius.

Pi is a constant number equal to 3.14, but if your calculator has a Pi button you should use that rather than typing in the numbers as it has a higher accuracy.

In this case we would do;

C = 2 x 3.14 x 3
Which gives us C = 18.85ft

Answer Link
miagigs3312
miagigs3312 miagigs3312
  • 02-05-2019

Answer: 6r

Step-by-step explanation:

Answer Link

Otras preguntas

Justin's dog eats 3/4 a cup of food a day Mason's puppy eats 1/3 of a cup of food a day how much more food does Justin's dog eat
"Behind the door" is a complete sentence. True False
Which is the simple predicate of the sentence? The girl walks slowly and carefully across the bridge. a. slowly b. carefully c. walks d. bridge
what is the value of 6 in 3.6?
what type of climate covers most of the southeastern united states
Which two ancient civilizations helped shaped modern democracies? a. Egyptian and Persian b. Mesopotamian and Egyptian c. Greek and Persian d. Greek and Rom
Which word in the sentence is the direct object? We met her at the county fair last night. a. county b. night c. her d. fair
what type of climate covers most of the southeastern united states
what 2 decimals are equivalent to 0.9
540 less than the product of 54 and a number is 918