Calculate the area and circumference of a circle, Mathematics

Calculate the area and circumference of a circle:

Calculate the area and circumference of a circle with a 3" radius. 

Solution:

A =      πr2                               C = 2πr

A =      π(3)(3)                         C = (2)π(3)

A =      π(9)                              C = π(6)

A = 28.3 square inches            C = 18.9 inches

Posted Date: 2/9/2013 6:40:20 AM | Location : United States







Related Discussions:- Calculate the area and circumference of a circle, Assignment Help, Ask Question on Calculate the area and circumference of a circle, Get Answer, Expert's Help, Calculate the area and circumference of a circle Discussions

Write discussion on Calculate the area and circumference of a circle
Your posts are moderated
Related Questions
project assignment of page no.19 question no.2

create a system of linear equations that has (2,3)as a solution.

Keith wants to know the surface area of a basketball. Which formula will he use? The surface area of a sphere is four times π times the radius squared.

Q. Sum and Difference Identities? Ans. These six sum and difference identities express trigonometric functions of (u ± v) as functions of u and v alone.

what does 4/100+1/10=

what is the totel

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i


Normally, sets are given in the various ways A) ROASTER FORM OR TABULAR FORM In that form, we describe all the member of the set within braces (curly brackets) and differen

help me with how to write sample of proportion using visual basic