A Philips's answer to Deepthi's Primary 6 Maths Percentage Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
38+48 = 86cm2 ( half of the rectangle).
86-28 = 58cm2 ( shaded part)
Note: 2 triangles equal to half the rectangle when they have the same base and share the height
86-28 = 58cm2 ( shaded part)
Note: 2 triangles equal to half the rectangle when they have the same base and share the height
Date Posted:
4 years ago
360 Tutoring Program