Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 3 | E Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
I have a problem with question c please help me my math exam paper is tomorrow thank you!!
Date Posted: 6 years ago
Views: 299
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
I believe your answers for a) and b) are wrong. Qns c) depends on the answers in a) and b). To find the perimeter of the shaded region, just add the lengths of AB + BY + YX + XA which is the same as saying; arc XY + arc AB + length AX + length BY.
Date Posted:
6 years ago
360 Tutoring Program