1.1 |
Bereken die afstand tussen die punte |
1.1 |
Calculate the distance between the points |
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A(−5 ; 7) en B(2 ; −3). |
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A(−5 ; 7) en B(2 ; −3). |
1.2 |
Bereken die koördinate van M, die |
1.2 |
Calcualte the co-ordinates of M, the |
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middelpunt van die reguitlyn wat die |
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mid-point of the straight line joining the |
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punte C(−1 ; 2) en D(5 ; −1) verbind. |
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points C(−1 ; 2) and D(5 ; −1). |
1.3 |
Bereken die waarde van k, as die |
1.3 |
Calculate the value of k, the gradient of the |
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gradiënt van die reguit lyn wat die punte |
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straight line joining the points |
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E(k ; −8) en F(5 ; −5) verbind, 0,5 is. |
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E(k ; −8) and F(5 ; −5), is 0,5. |
1.4 |
Bereken die waarde van Θ as Θ die |
1.4 |
Calculate the value of Θ if Θ is the size of the |
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grootte van die hoek is wat die reguit lyn |
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angle that the straight line joining the points |
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wat die punte K(−3 ; 5) en L(7 ; 12) |
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K(−3 ; 5) en L(7 ; 12) makes with |
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verbind, vorm met die positiewe x-as. |
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the positive x-axis. |
1.5 |
Bepaal of die punte P(−4 ; 8) , |
1.5 |
Determine whether the points P(−4 ; 8) , |
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Q(4 ; −4) en R(6 ; −7) saamlyning is. |
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Q(4 ; −4) and R(6 ; −7) are collinear. |
1.6 |
Bepaal die vergelyking van die lyn deur |
1.6 |
Determine the equation of the line hrough |
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punt C(4 ; 8) wat loodreg is op die |
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point C(4 ; 8) that is perpendicular to |
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reguit lyn wat die punte A(−4 ; −9) en |
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the straight line that joins the points |
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B(6 ; 6) verbind. |
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A(−4 ; −9) and B(6 ; 6). |