AC Lim's answer to Lau's Primary 6 Maths Measurement Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Perimeter= ½×πd + (3×4)
= ½×3.14×6 + 12
= 9.42 + 12
= 21.42 cm
= ½×3.14×6 + 12
= 9.42 + 12
= 21.42 cm
Date Posted:
2 years ago