Q19 & Q20 : Assertion and Reasoning Questions

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This video explains two "Assertion and Reasoning" questions.
Question 19 is based on "Coordinate Geometry" chapter.
Question 20 is based on "Triangles" & "Real Numbers" chapters.

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Questions with Timestamps:
00:12 - Q19) Assertion (A): Point P(0, 2) is the point of intersection of y-axis with the line 3x + 2y = 4.
Reason (R): The distance of point P(0, 2) from x-axis is 2 units.

02:18 - Q20) Assertion (A): The perimeter of ∆ABC is a rational number.
Reason (R): The sum of the squares of two rational numbers is always rational.

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The questions are referred from CBSE Class X Examination 2023, Mathematics Standard, SET - 1, Series : WX₁YZ/1, Q.P Code : 30/1/1 SECTION A for educational purpose only.

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Click / Copy and paste the link below in your browser to find the Question paper & Marking scheme from Official CBSE Academics website :

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