Solution
The radius of a circle is 15 cm. Find its circumference in terms of \pi.
Solution
+1
Solution steps
Given:
Circle circumference given
Popular Examples
Matthew invests 500 into an account with a 2.5% interest that is compounded quarterly. How much money will he have in this account if he keeps it for 10 years?When a number is decreased by 19%, the result is 66. What is the original number to the nearest tenth?The sum of two numbers is 31. The sum of the smaller and 2 times the larger is 48. Find the numbers.Three times the sum of a number and 9 is 2.1 less than twice a number.