23cwilkinson 23cwilkinson
  • 06-04-2022
  • Mathematics
contestada

what is the diameter of a circle with a circumference of 84.78 inches?use 3.14 for pi,show your work please

Respuesta :

Mohamed1429
Mohamed1429 Mohamed1429
  • 06-04-2022

Answer:

27 inches

Step-by-step explanation:

the formula for the circumference is 2 × pi × r

so: 2 × pi × r = 84.78

so 84.78/2pi = r

r = 13.5

we want the diameter which is 2 x r

so the diameter is 27

Answer Link

Otras preguntas

In Need of help please Help :c
Most stocks in the United States are traded on the
Does it matter if we lose jobs in any one particular sector?
Can someone help me with this question?
32) 48,504 ÷ 16 33) Is the sum of 15,398 + 7,292 even or odd? Why? 34) Is the product of 312,234 x 8,987 even or odd? Why? 34) Is the product of 312,234 x 8,9
When f(x)=4, what is the value of x? This mapping shows a functional relationship. Domain Range оо O 2 2 4 3 -3 0 4 -1 →-1 → 3
Could someone please help me
Which of the following is the right of a state not to follow a federal law? O Secession O Nullification O Abolition O Segregation​
6. Does the set of ordered pairs represent a function? Explain. {(0,5), (-2, -1), (0, -5), (3, 20)}
Solve for x. 7/8 = x/16