Page 278 - MATHEMATICS COURSE FOR SECONDARY SCHOOLS BOOK 2

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(a) A (4, 7) is the start point and B (-3, 2) is the end point of AB. Find the displacement vector, AB, in the form ( xy )
(b) Calculate the magnitude of AB,
(a) P (3, 8) and Q (-5, 1) are the start point and end point of PQ. Calculate the
displacement vector, PQ, as a column vector.
(b) Evaluate the size of PQ.
(a) MN is formed by the points M (7, 9) and N (04, 2). Determine the displacement vector, MN, in the form ( xy )
(b) Determine the length of MN.
(a) The points X (9, 10) and Y (-7, 4) defines XY. Evaluate the displacement vector, XY.
(b) Calculate the magnitude of XY.
(a) K (-5, 8) is the start point and L (7, -2) is the end point of KL. Find vector KL in
t h e f o r m ( pq )
(b)Calculate the magnitude of KL.
(a) R (-9, 4) and S (4, -8) are the start point and end point of RS. Calculate vector RS as a column vector.
(b) Evaluate the size of RS.
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(a) The points G (-8, 2) and H (10, 5) defines GH. Evaluate the vector GH.
(b) Calculate the magnitude of GH.
(a) K (-4, 3) is the start point and L (7, -1) is the end point of KL. Find KL in the
f o r m ( pq )
(b) Calculate the magnitude of KL.
(a) R (-7, 8) and S (9, -5) are the start point and end point of RS. Calculate vector RS as a column vector.
(b) Evaluate the size of RS.
(a) TV is formed by the points T (-4, -10) and V (12, -3). Determine vector TV in t h e f o r m ( pq )
(b) Determine the length of TV.
(a) The points G (-5, -9) and H (10, -2) defines GH. Evaluate the vector GH.
(b) Calculate the magnitude of GH.
(a) C (7, -4) is the start point and D (-9, -1) is the end point of CD. Find CD in the
f o r m ( ab )
(b) Calculate the magnitude of CD.
(a) E (9, -5) and F (-8, -3) are the start point and end point of EF. Calculate vector
EF as a column vector.
(a) TV is formed by the points T (-6, 7) and V (8, -5). Determine vector TV in the
f o r m ( pq )
(b) Determine the length of TV.
(b) Evaluate the size of EF. 272