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Angles: Tessellations Video 36 on www.corbettmaths.com Question 3: Shown below is a regular pentagon, regular octagon and a regular decagon. (a) Find x (b) Find y (c) Find z (d) Explain why regular pentagons do not tessellate. (e) Explain why regular octagons do not tessellate. (f) Explain why regular decagons do not tessellate.
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