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primary 6 | Maths | Geometry
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Jolene Koh
Jolene Koh

primary 6 chevron_right Maths chevron_right Geometry

Help plss

Date Posted: 6 years ago
Views: 1412
Diana
Diana
6 years ago
Have you learnt similarity?

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Diana
Diana's answer
8 answers (A Helpful Person)
1st
I tried and im not a tutor(im a student). Not sure if correct. Hope it helps you
J
J
6 years ago
Your answer has included the unshaded triangle as well. And for P6 they haven't learnt similar triangles, so this method is probably not accepted in their syllabus
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J
J's answer
1024 answers (A Helpful Person)
Area of shaded part is equal to
one 7cm x 7cm square + one 7cm x 5cm rigtht-angle triangle.