Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 3 | A Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Need help with qn 14.
Date Posted: 7 years ago
Views: 426
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Your ans is wrong
Date Posted:
7 years ago
I think you made a mistake. The total area of the 2 ends of the cylinder is 2(pi)(r^2), not 2(pi)(6^2). 6 is merely the height of the cylinder and not the radius
360 Tutoring Program