Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | E Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
I need help with part b
Date Posted: 4 years ago
Views: 259
-235 is in the same position as 125 (this is found by adding a full cycle of 360)
This is a second quadrant angle.
Reference angle
= 180 - 125
= 55
This is a second quadrant angle.
Reference angle
= 180 - 125
= 55
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope this helps
Date Posted:
4 years ago
360 Tutoring Program