Get premium membership and access revision papers with marking schemes, video lessons and live classes.
Processing. Please wait.

 Form 3 Mathematics Approximations and Errors Questions and Answers

The radius of a spherical ball is measured as 7 cm,correct to the nearest centimeter . Determine,to 2 decimal places,the percentage error in calculating the surface area of the surface area of the ball.

 (7m 48s)
1455 Views     SHARE