The radius of a circle is 15.84 cm longer than its circumference. What is the diameter of the circle? Answer the solution, another solution, 50 for the respondent Make a formula

The radius of a circle is 15.84 cm longer than its circumference. What is the diameter of the circle? Answer the solution, another solution, 50 for the respondent Make a formula

Circumference of circle = 2 * radius * 3.14
Circumference radius of circle = 2 * radius * 3.14 - radius = radius * (6.28-1) = radius * 5.28
Radius of circle = 15.84 / 5.28 = 3cm
The diameter of this circle is 3 * 2 = 6cm