Mencari Persamaan Garis Lurus Jika Diketahui Salah Satu Titik pada Garis dan Gradien Garis Lain yang Sejajar

Jika persamaan garis lurus melalui titik [img width=50,height=22]data:image/png;base64,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[/img] dan sejajar dengan garis yang memiliki gradien [img width=14,height=22]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAWCAMAAADHE10VAAAAAXNSR0IArs4c6QAAAGBQTFRFAAAAAAAAAAA6AABmADpmADqQAGa2OgA6OpCQOpDbZgAAZgA6ZjoAZmaQZrb/kDoAkGY6kJC2kNvbkNv/tmYAtmZmtpBmttv/tv//25A62////7Zm/9uQ/9u2//+2///b/zCyLwAAAAF0Uk5TAEDm2GYAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAAZdEVYdFNvZnR3YXJlAE1pY3Jvc29mdCBPZmZpY2V/7TVxAAAAXElEQVQoU8WPWRKAIAxDgxuCu6DIItz/lrbjHbQ/aV+TmRb4qcoq5nsUirQNwOlsvwXfTC7WF51Ulg6w1EbeIklDSBEiDLAnDwZZzzwyZJTkfrjX5ymWdWW+++4BBXEE1ZY1R1EAAAAASUVORK5CYII=[/img]. Maka rumus yang dapat digunakan untuk mencari persamaan garis lurus tersebut adalah [br][br][center][img width=135,height=22]data:image/png;base64,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[/img][/center]Kedua garis merupakan garis yang sejajar. Oleh karena itu, kedua garis memiliki gradien yang sama.[br][br]Contohnya persamaan garis yang melalui titik [img width=34,height=22]data:image/png;base64,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[/img] dan sejajar dengan garis [img width=76,height=30]data:image/png;base64,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[/img]. Karena kedua garis merupakan garis yang sejajar, maka gradien kedua garis lurus bernilai sama yaitu [img width=7,height=30]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAeCAMAAADXVfSyAAAAAXNSR0IArs4c6QAAAFdQTFRFAAAAAAAAAAA6OgBmOjqQOmaQOma2OpDbZgAAZgA6ZjqQZma2ZpDbZrb/kDoAkDo6kNv/tmYAtmY6tmZmtraQtv//27Zm27aQ2////9uQ/9u2//+2///bekHtQgAAAAF0Uk5TAEDm2GYAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAAZdEVYdFNvZnR3YXJlAE1pY3Jvc29mdCBPZmZpY2V/7TVxAAAAVUlEQVQYV4WOyRKAMAxCwbXuu1ab//9OY9VjlQuT8IYBCGqNF81kmr0D+7cPJPNw25sodekffAjpyNQCrrSu6P1zq/SGM1F9M4dpdF1ipVWXkczC7Sd7mgNnhX2ZSAAAAABJRU5ErkJggg==[/img]. Selain itu didapatkan [img width=45,height=22]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAC0AAAAWCAMAAABjeeXGAAAAAXNSR0IArs4c6QAAAGlQTFRFAAAAAAAAAAA6AABmADpmADqQAGa2OgAAOgBmOma2OpDbZgAAZjoAZrbbkDoAkDo6kGY6kNvbkNv/tmYAtmY6tmZmtmaQtraQtv//25A625Bm27Zm2//b2////7Zm/9uQ/9u2//+2///bFAMJZwAAAAF0Uk5TAEDm2GYAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAAZdEVYdFNvZnR3YXJlAE1pY3Jvc29mdCBPZmZpY2V/7TVxAAAApUlEQVQ4T+2Syw7CIBBFZ+qDSgVtqY+KFsv/f6QztTahschGV94FCcm5cDIA8M84ASswU6nzcEJBk1WJuFndoCvWRN+3VKqDotc4hCiK15JWrvjjVcs67tQVL5pKDfImkoBuF+cQnZo8ldmErPaDtM0nrfGMXrmX97tSS6fAH06zdIsKLJ9plhWJb/gSN0vDRSBxQSL0mxF8kTb0fh8Gn/hRfoA9AFWZCKi1hXkDAAAAAElFTkSuQmCC[/img] dan [img width=45,height=22]data:image/png;base64,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[/img]. Sehingga, [br][img width=120,height=39]data:image/png;base64,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[/img][br][img width=51,height=39]data:image/png;base64,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[/img]

Buatlah persamaan garis lurus yang melalui titik pusat dan sejajar dengan garis [img width=35,height=30]data:image/png;base64,R0lGODlhIwAeAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAAAAwAjABgAhAAAAAAAAAA6ZgA6kABmtjoAADoAZjo6kDpmkDqQ22YAAGY6AGa2tma2/5A6AJA6ZpBmOpC2/7ZmALZmOrZmZra2kLb//9uQOtuQZtu2Ztv///+2Zv/bkP/btv//tv//2wV+ICCOZGmeY2ZYaOuOH1Wtb91ytK2TOLv/vR8wJ6xJAshEccm0HQMNTiGghDmQWOxAU5sIWJNGsyUZQMTjLFLkWRBOn6saubVNGIrquPQJAzx5eyVXWxdJgoiJQhlTCFyKABwHGh0KaJAiHw8+mAAYl5gYEZ0inwAboIhSWA0hADs=[/img]!

Terdapat suatu garis dengan gradien [img width=21,height=22]data:image/png;base64,R0lGODlhFQAWAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAAABQAUAAoAhAAAAAAAAAAAOgA6kABmtjoAADo6kDpmtjqQtjqQ22YAAGaQ22a2/5A6ALZmALaQZtuQOtv///+2Zv/bkP//tv//2wECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwU7ICCO5Fg9RSAsZStWDRIBUMC4uEgpSY5PhZuv5SAAYIGkMjmYjSAG5/B5kE4BkipgcrhOoiJIb4hcJkIAOw==[/img]. Jika ingin membuat garis lain yang sejajar dengan garis tersebut dan melalui titik [img width=49,height=22]data:image/png;base64,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[/img], manakah persamaan yang akan terbentuk?

[img width=101,height=22]data:image/png;base64,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[/img] [img width=85,height=22]data:image/png;base64,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[/img] [img width=101,height=22]data:image/png;base64,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[/img] [img width=73,height=22]data:image/png;base64,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[/img]

Information: Mencari Persamaan Garis Lurus Jika Diketahui Salah Satu Titik pada Garis dan Gradien Garis Lain yang Sejajar