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primary 6 | Maths | Measurement
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Judso
Judso

primary 6 chevron_right Maths chevron_right Measurement chevron_right Singapore

Please help. Thanks

Date Posted: 2 years ago
Views: 294
sstrike
Sstrike
2 years ago
∠ADE = 86° - 36° = 50°

∠ADC = 180° - 2×36° = 108°

∠CDE = 108° - 50° = 58°

∠BCE = 86° - 58° = 28° (Ans)

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Nicholas Ong
Nicholas Ong's answer
90 answers (Tutor Details)
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sstrike
Sstrike's answer
5567 answers (A Helpful Person)
sstrike
Sstrike
2 years ago
4 steps in total

pls try to understand each single step
Judso
Judso
2 years ago
Thank yoy very much
sstrike
Sstrike
2 years ago
Welcome

For your new question, can replace with a clear picture one?