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On April 21, 2024, 11:35 AM

Exercise 4.5 - Chapter 4 Basic geometrical ideas class 6 ncert solutions Maths - SaraNextGen [2024-2025]


Question 1:

Draw a rough sketch of a quadrilateral PQRS. Draw its diagonals. Name them. Is the meeting point of the diagonals in the interior or exterior of the quadrilateral?

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1707/Exercise%20-%204_html_3cdffdd0.jpg

Answer:

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1707/Exercise%20-%204_html_59de1163.jpg

Diagonals are PR and QS. They meet at point O which is in the interior of &mnSq1PQRS.

Question 2:

Draw a rough sketch of a quadrilateral KLMN. State,

(a) Two pairs of opposite sides,

(b) Two pairs of opposite angles,

(c) Two pairs of adjacent sides,

(d) Two pairs of adjacent angles.

Answer:

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1708/Exercise%20-%204_html_m53dbb9b1.jpg

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1708/Exercise%20-%204_html_m4b9c17f7.gif

(b) ∠KLM and ∠KNM

∠LKN and ∠LMN

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1708/Exercise%20-%204_html_62c4be57.gif

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/4/1708/Exercise%20-%204_html_m2285a5b2.gif

(d) ∠K, ∠L and ∠M, ∠N

∠K, ∠N and ∠L, ∠M

Also Read : Exercise-4.6-Chapter-4-Basic-geometrical-ideas-class-6-ncert-solutions-Maths

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