Question

Question 4 Consider the given figure and answer the questions: (a) Is it a curve? (b) Is it closed?

Class 6 - Math - Basic Geometrical Ideas Page 78

Answer 1

Curve is a figure that flow smoothly without a break.A line is also a curve, and is called a straight curve.

Types of curves:

Simple ,open & closed curve

Simple Curves: Curves that do not intersect themselves are called simple curves.

Open Curves: Curves whose end points do not meet are called open curves.

Closed curves: Curves whose end points join to enclose an area are called closed curves.
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Question :
Consider the given figure and answer the questions: (a) Is it a curve? (b) Is it closed?

[ Fig is in the attachment]


Solution:
a) Yes it is a curve.
b) yes it is closed.
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Hope this will help you....

Answer 2

Answer:

a: It is a curve? =yes

b:Is it closed? = yes