1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rudiy27
3 years ago
10

How to find the circumference of a circle

Mathematics
1 answer:
Alborosie3 years ago
5 0

Answer:

Step-by-step explanation:

The distance around a rectangle or a square is as you might remember called the perimeter. The distance around a circle on the other hand is called the circumference (c).

circle diameter radius

A line that is drawn straight through the midpoint of a circle and that has its end points on the circle border is called the diameter (d)

Half of the diameter, or the distance from the midpoint to the circle border, is called the radius of the circle (r).

The circumference of a circle is found using this formula:

C=π⋅dorC=2π⋅r

You might be interested in
What is 321 over 100 in simplest form?
STatiana [176]
321 / 100 = 3.21 as you are dividing by 10, and then 10 again
4 0
3 years ago
Read 2 more answers
A. - 3x - 2y = 4
weeeeeb [17]

Answer:it’s .a

Step-by-step explanation:

7 0
3 years ago
Find all numbers whose absolute value is 3
ratelena [41]
-3 and 3, both three away from 0
3 0
3 years ago
Read 2 more answers
Help me... :/<br><br> Find the measure of each exterior angle of a regular 45-gon.
GuDViN [60]

Answer:

7740° / 45

Step-by-step explanation:

The sum of the interior angles is given by this formula: (n - 2) * 180°. So a regular 45-gon would have interior angles that add up to: (45 - 2) * 180°. = 43 * 180°. = 7740°. Now divide that by the 45 angles to find the measure of one interior angle

hope that helped :(

7 0
3 years ago
What is 7,060,268,214 rounded to the nearest hundred million
tatiyna
7,060,268,214 rounded to the nearest hundred million is 7,100,000,000
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the quotient of 2 1/4 divided by 5/8
    5·1 answer
  • What is the equation of the line in slope-intercept form with slope -3/2 and y-intercept -5?
    6·1 answer
  • A restaurant uses 290 pounds of onions every 2 and a half weeks. If they continue to use onions at the same rate, how many pound
    13·2 answers
  • What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm)
    10·2 answers
  • Need help on this please
    8·1 answer
  • Mr.Brown has 110 fiction books and 90 non-fiction books on his shelf. what percent of her library is non fiction?
    7·1 answer
  • Solve the following system of equations:
    9·2 answers
  • At noon, ship A is 180 km west of ship B. Ship A is sailing east at 40 km/h and ship B is sailing north at 35 km/h. How fast is
    6·1 answer
  • A corn vendor at a farmer’s market was selling a bag of 8 ears of corn for $2.56. Another vendor was selling a bag of 12 for $4.
    14·1 answer
  • Which number represents the sum of -8 and -i?<br> 0 87<br> O -87<br> O --8-7<br> 0 -8 +7
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!