Q3 of 169 Page 656

Find the slope of a line which passes through the points

(i) (0, 0) and (4, -2)


(ii) (0, -3) and (2, 1)


(iii) (2, 5) and (-4, -4)


(iv) (-2, 3) and (4, -6)


If a line passing through then slope of the line is given by

(i) Given points are (0,0) and (4,-2)





(ii) Given points are (0, -3) and (2, 1)




(iii) Given points are (2, 5) and (-4, -4)





(iv) Given points are (-2, 3) and (4, -6)





More from this chapter

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1

Find the slope of a line whose inclination is

(i) 30°


(ii) 120°


(iii) 135°


(iv) 90°


 2

Find the inclination of a line whose slope is

(i)


(ii)


(iii) 1


(iv) -1


(v)


4

If the slope of the line joining the points A(x, 2) and B(6, -8) is , find the value of x.

 5

Show that the line through the points (5, 6) and (2, 3) is parallel to the line through the points (9, -2) and (6, -5)