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primary 5 | Maths | Angles & Geometry
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Janice
Janice

primary 5 chevron_right Maths chevron_right Angles & Geometry chevron_right Singapore

Pls help me with this question. Thank you.

Date Posted: 2 years ago
Views: 600
sstrike
Sstrike
2 years ago
∠f
= 90° - 2×30°
= 30° (Ans)
Janice
Janice
2 years ago
Thank you.

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PhysChemTutor
Physchemtutor's answer
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Janice
Janice
2 years ago
Thanks.
Janice
Janice
2 years ago
Thx.