anonymous
  • anonymous
A little help please? ;; (a) Describe the Relationship between the circumference and area of a circle. (b) Explain the difference between the circumference and area formulas.
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
dan815
  • dan815
okay
anonymous
  • anonymous
A. TT (often written pi) is a mathematical constant whose value is the ratio between circumference and diameter of any circle in a Euclidean space, is the same value as the ratio of area of a circle and square of its radius B area=pi(r^2) circumference=2*pi*r
dan815
  • dan815
circumference = 2*pi*r and the area = pi*r^2

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

dan815
  • dan815
if you knew the circumferece of a circle u can figure out the area
anonymous
  • anonymous
yep I totally agree with dan815
anonymous
  • anonymous
Well, yeah. They both use pi and the radius for A. 2piR and piR^2
dan815
  • dan815
oops forgot the 2^2 in there
anonymous
  • anonymous
Lol
anonymous
  • anonymous
B?
dan815
  • dan815
as r=circumference/2pi r=c/2pi for convenience so area = pi*(c/2pi)^2 =pi*c^2/(2pi)^2 =c^2/(4pi)
anonymous
  • anonymous
yeah that is answer for b
anonymous
  • anonymous
Jk
anonymous
  • anonymous
B tho.
anonymous
  • anonymous
I mean I know the difference just a bit hard to put it in words.
dan815
  • dan815
okay well to start with you know circumference is a lennght when area is length^2
anonymous
  • anonymous
Yeah.
anonymous
  • anonymous
By length you mean radius or diameter?
anonymous
  • anonymous
????
dan815
  • dan815
the units of measurement
dan815
  • dan815
it means circumference is measured in one dimention just length and the area is measured in 2 dimensions length and width kind of deal
dan815
  • dan815
when you say the area is like 50 cm^2 that means 50 of 1 cm by 1 cm squares fit in your area
anonymous
  • anonymous
oh, yeah.
dan815
  • dan815
when you say 50 cm that means a line that is 50 cm long fit in it or 50 lines of 1 cm long together fit in it
anonymous
  • anonymous
area is squared and c is a line
dan815
  • dan815
ya somethinhg like that
anonymous
  • anonymous
but i dont think thats what theyre trying to ask.
anonymous
  • anonymous
our teacher never really touched that, so I'm afraid I won't get it correct bc it's not the answer she wants.
anonymous
  • anonymous
I think the answer she wants is about the actual formula for the 2.

Looking for something else?

Not the answer you are looking for? Search for more explanations.