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Question
primary 6 | Maths
| Geometry
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Date Posted: 1 year ago
Views: 233
in △ ADE
AD=AE
∠ADE = ∠AED = (180°-30°)÷2 = 75°
∠CDF = 90° - 75° = 15° (Ans)
AD=AE
∠ADE = ∠AED = (180°-30°)÷2 = 75°
∠CDF = 90° - 75° = 15° (Ans)
Penny, do you know why AD = AE?
Yes i know already. Thank u so much
See 1 Answer
done
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Hope this helps
Date Posted:
1 year ago
Thank u so much
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