Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
a) 36
b) 108
Key is that since both are euilateral triangles, BCD is an isosceles triangle. Hope this helps!
b) 108
Key is that since both are euilateral triangles, BCD is an isosceles triangle. Hope this helps!
Date Posted:
6 years ago