FreeAnswersPlzz
FreeAnswersPlzz FreeAnswersPlzz
  • 24-02-2020
  • Mathematics
contestada

A flying disc has a 5 ⅖ inch radius. What is its approximate circumference, rounded to the nearest inch?

Respuesta :

calculista
calculista calculista
  • 03-03-2020

Answer:

34 inches

Step-by-step explanation:

we know that

The circumference of a circle is equal to

[tex]C=2\pi r[/tex]

we have

[tex]r=5\frac{2}{5}\ in= 5+\frac{2}{5}=\frac{5*5+2}{5}=\frac{27}{5}\ in[/tex]

assume

[tex]\pi =3.14[/tex]

substitute

[tex]C=2(3.14)\frac{27}{5}=34\ in[/tex]

Answer Link

Otras preguntas

In which of the following cities would people have found the center of the Byzantine government in Italy 
Dan is cutting 4.75 foot length of twine from a 240 foot spool of twine. He needs to cut 42 lengths, and says that 40.5 feet of twine will remain. Is his answer
With pre-school children, a first step in engaging children in the reading process is to read stories in which characters are faced with a decision to be made a
How do i re-write a fairy tale? It seems impossible.
How does using a hammer to nail boards together make work easier????
the sum of two consecutive even intergers divided by four is 189.5 whoever explains it in the best way I can understand will be given brainliest answer
the weakest attractions between molecules are called
Use the word commandment and ethics in a sentence about Judaism
You are doing an experiment outside on a sunny day. you find the temperature of some sand is 28° c. you also find the temperature of some water is25° c. explain
15x+3y=9. 10x+7y=-4 sysyem of