WebbGiven that the points P (3, 2, − 4), Q (5, 4, − 6) and R (9, 8, − 10) are collinear, the ratio in which Q divides PR externally is 1667 59 AMU AMU 2016 Introduction to Three Dimensional Geometry Report Error WebbCorrect option is A) Given that, points P(3,2,−4),Q(5,4,−6) and R(9,8,−10) are collinear. Q must divide line segment PR in some ratio externally and internally. We know that, Co-ordinates of point P(x,y,z) that divides line segment joining (x 1,y 1,z 1) and (x 2,y 2,z 2) in ratio m:n is (x,y,z)=( m+nmx 2+nx 1, m+nmy 2+ny 1, m+nmz 2+nz 1)

11.5E: Exercises for Equations of Lines and Planes in Space

WebbMath Geometry QUESTION 4 The points P (-3: 2), Q (9: 10) and R (a, 4) lie on the crcumference of t circle, as shownm in the figure below. PR is a diameter of the circle … WebbFigure 2 The points P(−3, 2), Q(9, 10) and R(a, 4) lie on the circle C, as shown in Figure 2. Given that PR is a diameter of C, (a) show that a = 13, (3) (b) find an equation for C. (5) … darche awning hinge

Assertion and Reason Questions for Class 10 Maths Chapter 7 …

Webb14 juli 2024 · Parameterize the line through P= (−3,−1) and Q= (0,7) so that the points P and Q correspond to the parameter values t=13 and 16. I have found the direction vector <3,8> and then have plugged in to find the following: r=<-3,-1> +t<3,8> x=3t-3 y=8t-1 I am lost as to the next steps to scale this appropriately to come up with the correct equation. Webb5. Given that the points P (3,2,−4) , Q(5,4,−6) and R(9,8,−10) are collinear, the ratio in which Q divides PR externally is. AMU 2016. 6. ΔABC has vertices at A = (2,3,5),B = (−1,3,2) and … WebbThe centromere links a pair of sister chromatids together during cell division. This constricted region of chromosome connects the sister chromatids, creating a short arm (p) and a long arm (q) on the chromatids. During mitosis, spindle fibers attach to the centromere via the kinetochore.. The physical role of the centromere is to act as the site … darby law firm