jordanbabaian23
jordanbabaian23 jordanbabaian23
  • 12-04-2020
  • Mathematics
contestada

what is the circumference of a circle if its area is 64.

(giving 25 points :))

Respuesta :

yp12308989
yp12308989 yp12308989
  • 12-04-2020

Answer:

Answer is below.

Step-by-step explanation:

Using the formula for circumference using area, we can plug in the area and solve backwards for the circumference.

Ver imagen yp12308989
Answer Link
amna04352
amna04352 amna04352
  • 12-04-2020

Answer:

28.35

Step-by-step explanation:

Area = pi × r²

64 = 3.14 × r²

r² = 64/3.14

r = 4.514661184

Circumference = 2 × pi × r

2 × 3.14 × 4.514661184

28.35207223

Answer Link

Otras preguntas

Draw Or write to explain why 1 hundred 4 tens and 14 tens name The same amount
5/6 of 18 pencils how many is that
what is the ratio 25 to 35
11.361 times 14.7 equals
A person who practices Hinduism would most likely: A: Believe the Vedas are sacred B: worship in a synagogue C: Pray facing Mecca D: Make a pilgrimage to Jerusa
5.066rounded to the nearest hundredth
What is the mixed number 4 4/25 as a decimal
Mario's friend Omar invites him to a party with some people Mario does not know. Mario suspects that people will be using drugs at the party. Which is the best
If 10 pounds of sugar cost $18.54, how much will 15 pounds of sugar cost?
What are people called who are not subject to any nation or government?