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primary 5 | Maths | Angles & Geometry
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Isaac
Isaac

primary 5 chevron_right Maths chevron_right Angles & Geometry chevron_right Singapore

Pls help me find the area of the shaded part

Date Posted: 4 years ago
Views: 394

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Think Learn Grow (TLG) Education Centre
Think Learn Grow (tlg) Education Centre's answer
142 answers (Tutor Details)
1st
Base and height must be perpendicular.
Isaac
Isaac
4 years ago
Don understand
Think Learn Grow (TLG) Education Centre
Think Learn Grow (TLG) Education Centre
4 years ago
To find the area of the triangle, you have to take 1/2 x base x height. To identify the base and height, first identify the base and then make sure the height is perpendicular (90 degrees) to the base.
Isaac
Isaac
4 years ago
Shaded part
Think Learn Grow (TLG) Education Centre
Think Learn Grow (TLG) Education Centre
4 years ago
Yes the shaded part is still a triangle, so the same applies.
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Joey Wong
Joey Wong's answer
8 answers (A Helpful Person)