EXAM CODE 04 4. a)
b)
Determine whether or not the lines AB and CD are parallel, given
that A(1, 2), B(4, 6), C(4, 5) and D(7,9).
[9 marks]
Use the diagram provided to answer the following questions.
i) Calculate the length of JPR), correct to the nearest whole
number
[4 marks]
ii) show that ZPSR = 90°
15 marks]
3.6m
R
3.9m
5.2m
c)
BC
Add the following vectors:
2
(-1
)
and DE =
12 Marks​