Question
Bahasa Melayu
Titik $P(-1, 2)$ dan $R(11, 8)$ terletak pada suatu satah Cartes. Titik $S(t, 14)$ adalah dengan keadaan luas segi tiga $PRS$ ialah $36$ unit$^2$. Diberi bahawa $t < 20$, cari nilai $t$.
English
The points $P(-1, 2)$ and $R(11, 8)$ lie on a Cartesian plane. The point $S(t, 14)$ is such that the area of triangle $PRS$ is $36$ unit$^2$. Given that $t < 20$, find the value of $t$.
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Modelled on PINTAS trial 2026 · Kertas 2 · Q8(b)
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Modelled on PINTAS trial 2026 · Kertas 2 · Q8(b)
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