Question
Bahasa Melayu
Penyelesaian secara lukisan berskala tidak diterima.
Rajah 6 menunjukkan sebuah sisi empat $ABCD$ dengan keadaan $AB$ selari dengan $DC$. Diberi bahawa $AC = 9$ cm, $AB = 5$ cm, $BC = 6$ cm dan $\angle ADC = 115^\circ$.
Hitung luas, dalam $\text{cm}^2$, sisi empat $ABCD$. Berikan jawapan anda betul kepada dua tempat perpuluhan.
Rajah 6 menunjukkan sebuah sisi empat $ABCD$ dengan keadaan $AB$ selari dengan $DC$. Diberi bahawa $AC = 9$ cm, $AB = 5$ cm, $BC = 6$ cm dan $\angle ADC = 115^\circ$.
Hitung luas, dalam $\text{cm}^2$, sisi empat $ABCD$. Berikan jawapan anda betul kepada dua tempat perpuluhan.
English
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Diagram 6 shows a quadrilateral $ABCD$ in which $AB$ is parallel to $DC$. It is given that $AC = 9$ cm, $AB = 5$ cm, $BC = 6$ cm and $\angle ADC = 115^\circ$.
Calculate the area, in $\text{cm}^2$, of the quadrilateral $ABCD$. Give your answer correct to two decimal places.
Diagram 6 shows a quadrilateral $ABCD$ in which $AB$ is parallel to $DC$. It is given that $AC = 9$ cm, $AB = 5$ cm, $BC = 6$ cm and $\angle ADC = 115^\circ$.
Calculate the area, in $\text{cm}^2$, of the quadrilateral $ABCD$. Give your answer correct to two decimal places.
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Modelled on Selangor trial · Kertas 2 · Q14(a)
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Modelled on Selangor trial · Kertas 2 · Q14(a)
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