Feed

Ask a Question

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

Sujoy D.

Tutor

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

Like 3

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

Sujoy D.

Tutor

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

Like 3

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

Sujoy D.

Tutor

Rectangle.

Like 2

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

Ramesh Pai

Tutor

2nd quadrant.

Like 1

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

Like 0

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

Aneesh G.

+5 in y axis

Like 1

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

Sreedevi A.

Teacher

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

Like 0

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

Mamta Mund

Maths Tutor, Certified Vedic Maths Teacher

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

Like 0

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

Bhavna K.

Tutor

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

Like 1

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

Anusha

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

Like 0

Answers 3 Comments UrbanPro.com helps you to connect with the best in India. Post Your Requirement today and get connected.

Follow 8 Followers

x

Ask a Question