
Which of the following are simple closed curves?


Important Questions on Playing With Construction





If the measure of each exterior angle of a regular polygon is , then the ratio of the number of its diagonal to the number of its side is:


Put a tick if the given figure is simple closed curve.

Identify whether the given figure is simple closed curve or not.

A simple curve can be either opened or closed.

Classify the following curve as (a) Open or (ii) Closed.
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Classify the following curve as Open curve or Closed curve.

Identify which of the following figures are open and which are closed? (Closed figure/Open figure)
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Identify which of the following figures are open and which are closed?
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Identify whether the given figure is simple closed curve or not.

Identify whether the given figure is simple closed curve or not.

Fill in the blank:
A _____curve does not cross itself.

