Solution
The circumference of a circle is 13\pi m. What is the area, in square meters?
Solution
Solution steps
Given:
Radius given
Circle Area given
Popular Examples
The sum of two numbers is 22 . Three times one number increased by 5 is the same as twice the other number decreased by 4. What is the larger of the two numbers?Mark puts 2,000.00 into an account to use for school expenses. The account earns 15% interest, compounded monthly. How much will be in the account after 8 years?Max puts 700.00 into an account to use for school expenses. The account earns 14% interest, compounded annually. How much will be in the account after 8 years?eight less than a numberYou have 15,000 to invest in a retirement account. The fund increases at a rate of 10% compounded monthly. What will be the value of the investment at the end of 30 years? Round to the nearest dollar.