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Post a LessonAnswered on 30 Jan CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Sujoy D.

Tutor

In the 2nd quadrant. Where X will be negative and Y will be positive.

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Answers 25 Comments Answered on 30 Jan CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Sujoy D.

Tutor

The point of intersection of the axes is called the origin.

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Answers 18 Comments Answered on 30 Jan CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Sujoy D.

Tutor

Rectangle.

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Answers 8 Comments Answered on 12/12/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Ramesh Pai

Tutor

2nd quadrant.

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Answers 4 Comments Answered on 06/12/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Ankit D. Javeri

Mathematics Tutor

In coordinate geometry reflection is given as below 1. Reflection about X-axis: In this all the points (x,y) go to the points (x,-y). i.e. the plane above X-axis gets mapped below X-axis & vice versa. Example: If P(1,3) is a point in 1st quadrant then under reflection about X-axis it goes to... read more

In coordinate geometry reflection is given as below 1. Reflection about X-axis: In this all the points (x,y) go to the points (x,-y). i.e. the plane above X-axis gets mapped below X-axis & vice versa. Example: If P(1,3) is a point in 1st quadrant then under reflection about X-axis it goes to P*(1,-3) in 4th quadrant. 2. Reflection about Y-axis: In this all the points (x,y) go to the points (-x,y). i.e. the plane on the right of Y-axis gets mapped to left of Y-axis. Example: If P(1,3) is a point in 1st quadrant then under reflection about Y-axis it goes to P*(-1,3) in 2nd quadrant. Similarly, we can define reflection about the lines y=x, y=-x. In General, we can define reflection about any line in plane. read less

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Answers 4 Comments Answered on 04/12/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Aneesh G.

+5 in y axis

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Answers 4 Comments Answered on 21/11/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Sreedevi A.

Teacher

The abscissa of a point is positive in first and fourth quadrants.

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Answers 4 Comments Answered on 10/12/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Mamta Mund

Maths Tutor

A (1,-1) lie on 4th quadrant and B (4,5) lie on 1st quadrant.

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Answers 3 Comments Answered on 20/11/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Bhavna K.

Tutor

Reflection symmetry defined as a figure which does not change upon undergoing a reflection.

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Answers 4 Comments Answered on 25/11/2016 CBSE/Class 10/Mathematics Tuition/Class IX-X Tuition Reflection

Anusha

If we cut a figure into half. One half will be replica of another half.

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