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D06 Math
Question 1
2021 June(D06) Math Question 1
Angles
- Triangles, Squares, Rectangles, Circles
Triangle's exterior angle
Choice E
∠
A
C
D
=
∠
A
+
∠
B
=
40
°
+
110
°
=
150
°
Skills you are tested for:
Triangle's exterior angle
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