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primary 5 | Maths
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Wanie
Wanie

primary 5 chevron_right Maths chevron_right Singapore

Need help with this question.

Date Posted: 7 months ago
Views: 52

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Muhammad Abdillah Bin Mohamed Amin
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Muhammad Abdillah Bin Mohamed Amin's answer
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Just take note that area of UPST is area of trapezium> A trapezium is where you have a square and a triangle. So the parallel sides are UT//SP and the height is perpendicular to the parallel side which is longer in this case ST is perpendicular to SP. Hence the area of trapezium is 1/2 * (Sum of parallel sides=UT + SP) * (Height=ST=4)
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AC Lim
Ac Lim's answer
3179 answers (A Helpful Person)
Hope this help