  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: circle radius   start over

8 items are filed under this topic.    Page1/1            The center and radius of a circle 2020-03-25 From Riley:so it says find the center and the radius of the below circle x^2+(y-6)^2=121 i need help learning how to solve thisAnswered by Penny Nom.     The radius of a circle of given area 2019-08-14 From shelby:What's the radius of a circle that has an area of 803.84cm2? I also need examples of how you got the answer.Answered by Penny Nom.     The area and radius of a circle 2016-12-19 From india:How do you find the radius of a circle if only the area is given to you?Answered by Penny Nom.     A circle formed from bending a wire 2016-10-16 From Deszaree:The same piece of a wire is bent to form a circle calculate: a, the radius of the circle b, the area of the circleAnswered by Penny Nom.     How does pir^2 = 1/4pid^2? 2014-10-14 From al:Hi I cant work out the algebra. How does pir^2 = 1/4pid^2 ThanxAnswered by Penny Nom.     The radius of a circle 2008-04-25 From kathy:How do you find the radius of a circle if the area is 803.84 and using 3.14 for pi.Answered by Penny Nom.     Finding the radius when only given chord length 2008-04-03 From Lorraine:There are two chords in a circle, an 8 inch chord and a 10 inch chord. The 8 inch chord is twice the distance from the center as the 10 inch chord. What is the radius?Answered by Stephen La Rocque.     How do you find the radius of a circle if you only know its area 2007-10-15 From s:how do you find the radius of a circle if you only know the area of the circle. Do you somehow reverse the Pi formula.Answered by Penny Nom.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français