Ana's answer to Maple Chan's Primary 5 Maths Area & Volume Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Ana
Ana's answer
161 answers (A Helpful Person)
1st
Hi I am not sure about part b). Where is the shaded area?
Maple Chan
Maple Chan
4 years ago
Thank u.. Part 1 is correct. Part 2 answer is 68.6 but i dun understand the answer key at all. Sigh..