Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Very confused on how to solve part b. Would appreciate detailed worked solution. Thanks!!!
Date Posted: 4 years ago
Views: 267
Good evening Cheryl! Tan of that angle is 3/4. Later I write down my workings if I have time.
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
I think the main concept here is to know the formulas of trigonometry. Double angle, inverse trigo formulas etc. Hope it helps :)
Date Posted:
4 years ago
Thanks!!
360 Tutoring Program