Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

Secondary 1 | Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Ishwariya
Ishwariya

Secondary 1 chevron_right Maths

Can someone help me to do this sum

Urgent

Date Posted: 7 years ago
Views: 380

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Lim Zhi Yi
Lim Zhi Yi's answer
1 answers (Tutor Details)
1st
Vol. of Cylinder = \pi r^2h
pi r^2h = 63 pi
r^h = 63
3^2 h = 63
h = 7cm