Name :______________________________________________________________________ Form : 2______________________ 2____________________________ ______ COORDINATES (MT F2) The paper consists of 7 subjective questions. Show all your work.
1. Diagram below shows a Cartesian plane. (a) Mark and label the point P(8, –15). (b) Find the coordinates of Q.
5. Given that the points S(–4,6) and T(7,6), find the length of ST.
6. Given that the points L(–5, –7) and M(–5,12), find the length of LM.
2. Diagram below shows a Cartesian plane. (a) Write down the coordinates of P. (b) If PQR forms an isosceles triangle, find the coordinates of R.
7. The diagram shows a right-angled r ight-angled triangle, PQR.
y
R(4,h)
3. Given that A(–3,7) A(–3,7) and B(–3,3), B(–3,3), find the midpoint of AB.
P(–3,2) 0
Q(4,2) x
Given that the area of triangle PQR is 2 21 unit , find (a) the value of h, (b) the length of PR 4. Find the coordinates coordinates of the midpoint of the points P(–2,6) and Q(6,12).
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Prepared by Ms Hafiza Akmal Yusoff
