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4 votes
Figure 6.21

From knowledge of the sum of the angles
at a point.
b By calculating the sizes of the angles of a
regular octagon using the (n - 2) × 180°
formula​

User Jcamelis
by
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1 Answer

3 votes

Answer:

L

Explanation:

  1. 360 hhjnjjuffdsaadt
User Rougepied
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