Solution
The area of a circle is 4\pi cm. What is the circumference, in centimeters? Express your answer in terms of pi\pi.
Solution
+1
Solution steps
Given:
Radius given
Circle circumference given
Popular Examples
translate the sentence into algebraic symbols.The quotient of a number x and four is five.partition numbers 6x^6 − 5x^5two consecutive odd numbers are chosen, three times the larger number is 19 more than 4 times the smaller number, what are the two numbersWrite the word sentence as an equation.The sum of a number x and 4 equals 12.The sum of three consecutive even numbers is 156 . Find the integers.