Hidemi Oura's answer to Ariel Tan's Primary 6 Maths Ratio Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
They are finding for the ratio, so there is no need to find the perimeter of the squares individually. Try to solve it using simultaneous equations
Date Posted:
4 years ago
You can actually let perimeter be a instead of 4a, there is no difference to the answer.
I hope the solution helps you understand the question!
I hope the solution helps you understand the question!
360 Tutoring Program