Question

- [ - 7. If (k, 2) lies in second quadrant, then (- k, - 2) lies in the quadrant A) first B) second C) third D) fourth 8. (0, 0), (1,0), (0, -4) are the vertices of A) an equilateral triangle B) an isosceles triangle C) the points a right - angled isosceles triangle D) a right angled triangle 9. If (8, 1), (k. - 4), (2, -5) are collinear, then k = A) 1 B) 2 C) 3 D) 4 10. If the slope of the line passing through (2, - 7) and (x, 5) is 3, then x = A) 4 B) 5. C) 6 D) 7 - [ [ = 11. The distance between the points (cos 0, sin ) and (-sin 0,cos ) is [ A) 1 B) 2 C) 2 D) 13 12. If P(3, 4) and Q(7, 7) are two points and PR = 10, where P, Q and R are collinear, then R = A) (10, 10) B) (11, 11) C) (11, 10) D) (11, - 10) 13. The point nearest to (0,0) is A) (3, 4) B) (1, 2) C) (-1, 1) D) (0, 1) 14. Coordinate Geometry was introduced by A) Rene Descartes B) Cayley C) George D) Cantor

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Answer 1

Answer:

My mind is going White If I read this for 1 more minute I will Expire