Wong Bin Fu's answer to Shermaine Low's Secondary 2 Maths question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
For (a), just use the formula that you have learnt to calculate the area of a triangular base first. Use the right angle triangles to make your life easier. Thanks :)
Date Posted:
6 years ago
360 Tutoring Program