Question
Bahasa Melayu
Rajah 3 menunjukkan sebuah bulatan berpusat $C(-1, 3)$. Garis lurus $TQ$ ialah tangen kepada bulatan itu pada titik $T(-4, 7)$.
Cari persamaan bagi $TQ$ dalam bentuk am $ax + by + c = 0$.
Cari persamaan bagi $TQ$ dalam bentuk am $ax + by + c = 0$.
English
Diagram 3 shows a circle with centre $C(-1, 3)$. The straight line $TQ$ is a tangent to the circle at the point $T(-4, 7)$.
Find the equation of $TQ$ in the general form $ax + by + c = 0$.
Find the equation of $TQ$ in the general form $ax + by + c = 0$.
Tap to take a photo or choose an image
JPG or PNG acceptedWrite with Apple Pencil on iPad (or finger / mouse) — the AI reads your working and grades it.
Type your answer
Loading…
⌨ Math input▾
Modelled on Selangor trial · Kertas 1 · Q8(b)
Grading your answer... please wait
Modelled on Selangor trial · Kertas 1 · Q8(b)
Try it free — the AI marks 3 answers a day.
A free account marks 30 a day.
Sign up free →
📖 Input mode
Study the worked solution, then try one like it. Revealed questions aren't counted.
Back to practice mode