Sign In
Ask Question
Shane Frye
Mathematics
28 May, 14:13
How do I calculate the area of a circle
+3
Answers (
2
)
Reyna Zuniga
28 May, 14:25
0
- - Measure the circle's radius, or calculate it from some other
measurement of the circle that you have, such as its diameter.
- - Multiply the radius by itself.
- - Multiply the number you then have by "pi".
The result of that calculation is the area of the circle.
For "pi", take the number ' 3.14159 26535 89793 23846 ... '
and use as many of its decimal places as you need in order
to give your final answer the accuracy you require.
If you need the area correct to more than 20 significant figures,
then go to the internet, find a more accurate value for 'pi', and
use that one instead of the number that I have given you.
Comment
Complaint
Link
Eddie Pitts
28 May, 14:31
0
Caluculate the length of the radius, use the formula and then multiply the radius by itself and square it
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How do I calculate the area of a circle ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A bag contains 3 blue and 2 green marbles. What is the probability of drawing a blue marble folowed by a green marble, without replacing the first marble?
Answers (1)
How many days are in 5 months?
Answers (2)
4.9*10^5+0.0005 put into scientific quotation
Answers (1)
Eliminate the parameter. x = square root of t, y = 3t + 7
Answers (1)
A grocery store has cans of soup on 7 different shelves. The bottom 4 shelves each has 29 cans. The top 3 shelves each has
Answers (1)
New Questions in Mathematics
Evaluate the following absolute value expression |-100|-98
Answers (1)
7. Which is the best buy? 6 shirts for $25.50 4 shirts for $18.00 5 shirts for $21
Answers (2)
On Saturday afternoon, 41 out of 50 telephone calls taken at the overlook restaurant were for dinner reservations. what percent of the telephone calls were for dinner reservations.
Answers (2)
2x - y = 2 2x + 3y = 22
Answers (2)
P (9, 4) = 3024 126 15,120 362,880
Answers (1)
Home
»
Mathematics
» How do I calculate the area of a circle
Sign In
Sign Up
Forgot Password?