NOESMOMDga/Mig2NDE4NTEyODg1/details The Point Slope Form of a Line In the following diagram AABC is drawn, with A(-7,-4), B(8, 2) and C(-6,8). (a) Determine the slope of AB in simplest form. y (b) Draw the line that passes through C and is perpendicular to AB. Write its equation in point-slope form. A (c) If point D lies at the intersection of AB with the line you drew in (b), mark D and state its coordinates. (d) What kinds of triangles are ACBD and ACAD? Why?

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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Author:HOUGHTON MIFFLIN HARCOURT
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Chapter10: Radical Functions And Equations
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The point slope form of a line
NOESMDOMDg/Mig2NDE4NTEyODg1/details
The Point Slope Form of a Line
In the following diagram AABC is drawn, with A(-7,-4), B(8, 2) and C(-6,8).
(a) Determine the slope of AB in simplest form.
(b) Draw the line that passes through C and is
perpendicular to AB. Write its equation in point-slope
form.
(c) If point D lies at the intersection of AB with the line
you drew in (b), mark D and state its coordinates.
(d) What kinds of triangles are ACBD and ACAD? Why?
Transcribed Image Text:NOESMDOMDg/Mig2NDE4NTEyODg1/details The Point Slope Form of a Line In the following diagram AABC is drawn, with A(-7,-4), B(8, 2) and C(-6,8). (a) Determine the slope of AB in simplest form. (b) Draw the line that passes through C and is perpendicular to AB. Write its equation in point-slope form. (c) If point D lies at the intersection of AB with the line you drew in (b), mark D and state its coordinates. (d) What kinds of triangles are ACBD and ACAD? Why?
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