AC Lim's answer to O help's Primary 6 Maths Measurement Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
13108 answers (A Helpful Person)
1st
Method to draw line CD. Measure red 2 units and blue 4 unit then mark point D. Joint the C to D . Hope this helps