8
In the given figure, name --
(a) the points lying on the line x
(b) the points inside the quadrilateral ABED
(c) the points outside the quadrilaterals ABED and BCFE.
(d) the lines passing through three points
Answers
Answer:
Step-by-step explanation:
Basic Geometrical Ideas Class 6 Extra Questions Maths Chapter 4
June 10, 2019 by Bhagya
Basic Geometrical Ideas Class 6 Extra Questions Maths Chapter 4
Extra Questions for Class 6 Maths Chapter 4 Basic Geometrical Ideas
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Question 1.
Draw a rough sketch of:
(a) open curve
(b) closed curve
Solution:
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Question 2.
Draw a rough sketch of closed curve made up of line segments.
Solution:
Required curve is ABCD closed with the line segments AB¯¯¯¯¯¯¯¯, BC¯¯¯¯¯¯¯¯, CD¯¯¯¯¯¯¯¯ and DA¯¯¯¯¯¯¯¯.
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Question 3.
Draw two different angles having common point and a common arm.
Solution:
∠AOB and ∠COB are two different angles with common point O and common arm OB−→− .
IMG
Question 4.
Identify the points which are:
(i) in the interior
(ii) in the exterior
(iii) on the closed curve in the given figure.
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Solution:
(i) Points P, Q and R are in the interior of the closed curve.
(ii) points S and T are in the exterior of the closed curve.
(iii) U and V are on the closed curve.
Question 5.
Identify the following in the given figure:
(a) Sector
(b) Chord
(c) Diameter
(d) Segment.
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Solution:
(a) OPR (shaded) is the sector of the circle.
(b) MN¯¯¯¯¯¯¯¯¯¯ is the chord.
(c) PQ¯¯¯¯¯¯¯¯ is the diameter.
(d) MXN (shaded) is the segment.
Question 6.
In the given figure, name all the possible triangles.
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Solution:
Possible triangles are:
(i) ∆ABC
(ii) ∆ABD
(iii) ∆ABE
(iv) ∆ACD
(a) ∆ACE
(vi) ∆ADE
Question 7.
Name all the angles in the given figure.
Solution:
In the given figure, the names of all the angles are:
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
(i) ∠ABC
(ii) ∠BCD
(iii) ∠CDA
(iv) ∠DAB
Question 8.
In the given figure, name all the line segments:
Basic Geometrical Ideas Class 6 Extra Questions Very Short Answer Type
Solution:
In the given figure, the name of the line segments are:
AB¯¯¯¯¯¯¯¯, BC¯¯¯¯¯¯¯¯, CD¯¯¯¯¯¯¯¯, DE¯¯¯¯¯¯¯¯, EA¯¯¯¯¯¯¯¯, DA¯¯¯¯¯¯¯¯, DB¯¯¯¯¯¯¯¯ and EC¯¯¯¯¯¯¯¯.
Answer:
i have to add one more question
Step-by-step explanation:
the question is :
Name the points lying on the liney.
please help me
