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16 kwi 2024 · Ex 7.1 , 1 Find the distance between the following pairs of points : (i) (2, 3), (4, 1) Let the two points be P (2, 3) & Q (4, 1) We need to find distance PQ PQ = √ ( (𝑥2 −𝑥1)2+ (𝑦2 −𝑦1)2) Here, x1 = x coordinate of P = 2 y1 = y coordinate of P = 3 x2 = x coordinate of Q = 4 y2 = y coordina.
Class 10 - NCERT Mathematics Solutions. Exercise 7.1. Question 1. Find the distance between the following pairs of points : (i) (2, 3), (4, 1) (ii) (-5, 7), (-1, 3) (iii) (a, b), (-a, -b) Answer. (i) By formula, Distance between two points (D) = \sqrt { (y_2 - y_1)^2 + (x_2 - x_1)^2} (y2 − y1)2 + (x2 − x1)2. Substituting values we get :
NCERT Solutions for Class 10 Maths Chapter 7 – Coordinate Geometry Solution: From the figure, the coordinates of points A, B, C and D are (3, 4), (6, 7), (9, 4) and (6,1). Find the distance between points using the distance formula, we get
Ex 7.1 Class 10 Maths Question 2. Find the distance between the points (0, 0) and (36, 15). Solution: You can also download the free PDF of Chapter 7 Ex 7.1 Coordinate Geometry NCERT Solutions or save the solution images and take the print out to keep it handy for your exam preparation.
Without using distance formula, show that points (– 2, – 1), (4, 0), (3, 3) and (–3, 2) are the vertices of a parallelogram. Find the angle between the x-axis and the line joining the points (3,–1) and (4,–2). The slope of a line is double of the slope of another line. If tangent of the angle.
Access Answers to NCERT Solutions for Class 10 Maths Chapter 7 Exercise 7.1 Page No: 161. 1. Find the distance between the following pairs of points: (i) (2, 3), (4, 1) (ii) (-5, 7), (-1, 3) (iii) (a, b), (- a, – b) Solution: Distance formula to find the distance between two points (x 1, y 1) and (x 2, y 2) is, say d, 2.
14 paź 2020 · Class 10 Maths NCERT Solutions for Chapter 7 Coordinate Geometry is very essential for scoring good marks in the class test or board examinations. Page No: 161. Exercise 7.1. 1. Find the distance between the following pairs of points: (i) (2, 3), (4, 1) (ii) (−5, 7), (−1, 3) (iii) (a, b), (− a, − b) Answer.
