Area Problem #1 Posted on June 26, 2014 by solvemymaths Welcome to my new blog. I’ll be posting challenging maths questions or puzzles aimed at GCSE students. Can you solve this one? Advertisements Share this:TwitterFacebookLike this:Like Loading... Related
As usual, correct 🙂 A full solution to this one is on the site somewhere… https://solvemymaths.files.wordpress.com/2014/07/img_20140703_173637.jpg Reply
Hmmmm, not sure where I went wrong, but I got p^2(sqrt(3) + 2pi)/96… assuming an error in calculating the circular segment as I’m not super familiar with that algorithm Reply
p^2(4pi – 3sqrt3) / 96
As usual, correct 🙂 A full solution to this one is on the site somewhere… https://solvemymaths.files.wordpress.com/2014/07/img_20140703_173637.jpg
How do you know that the sector is 1/6 of the original circle??
Nevermind, just realised its an equilateral triangle
Hmmmm, not sure where I went wrong, but I got p^2(sqrt(3) + 2pi)/96… assuming an error in calculating the circular segment as I’m not super familiar with that algorithm