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Introduction to Euclid Geometry — Maths STD 9 — Question

Gujarat BoardEnglish MediumSTD 9MathsIntroduction to Euclid Geometry1 Mark
MCQ
Boundaries of surfaces are:
  • A
    Lines.
  • ✓
    Curves.
  • C
    Polygons.
  • D
    None of these.
✓

Answer

Correct option: B.
Curves.
Boundaries of surfaces are curves.

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