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secondary 2 | Maths
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Carol
Carol

secondary 2 chevron_right Maths chevron_right Singapore

Pls help on part c. Tks

Date Posted: 9 months ago
Views: 122

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If AB is parallel to DE, then ∠BAC = ∠DEA (alternate angles)
but ∠BAC = 70° and ∠DEA = 65°, so AB is not parallel to DE.
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