# NCERT Class 8 Mathematics Solutions: Chapter 3 – Understanding Quadrilaterals Exercise 3.1 Part 1 (For CBSE, ICSE, IAS, NET, NRA 2022)

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**Question: 1** Given here are some figures:

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Classify each of them on the basics of the following:

(a) Simple curve

(b) Simple closed curve

(c) Polygon

(d) Convex polygon

(e) Concave polygon