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primary 5 | Maths | Angles & Geometry
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Hannah Yin
Hannah Yin

primary 5 chevron_right Maths chevron_right Angles & Geometry chevron_right Singapore

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Date Posted: 5 months ago
Views: 40

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Angle DBC = 90-63=27 degree
h=180-35-27=118 degree
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Agnes Tung
Agnes Tung's answer
21 answers (A Helpful Person)
1st
Hannah Yin
Hannah Yin
5 months ago
Why is it 180-27-35?
Where did 180 come from?
Agnes Tung
Agnes Tung
5 months ago
It is the sum angles of triangle. In a triangle, the sum of the angles will always be 180 degree.
Hannah Yin
Hannah Yin
5 months ago
Oh ok thanks
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Candicenotfromcandyland
Candicenotfromcandyland's answer
83 answers (A Helpful Person)
Ans is 118°
Hope this helps