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Page 1: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Page 2: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for the line of interest is very straight forward.

Page 3: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Suppose you have a line given by the equation y=5x+2.

Find the equation of a line that passes through the point (2,3) and is perpendicular to the above line.

Page 4: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Because the line you are trying to describe is perpendicular to the one given, its slope must be the negative reciprocal of the slope of the given line.

Page 5: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

In order to find the slope easily, put the equation of the given line in slope-intercept form if it already is not in that form.

Page 6: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Given line in slope-intercept form (y=mx+b)

Slope

Page 7: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Page 8: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Slope InputOutput

y-coordinate of a point on the line

x-coordinate of the same point on the line

Page 9: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Substitute in values and simplify

Equation of the line in point-slope form

Page 10: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Distribute

Write equation in slope-intercept form (y=mx+b)

Combine constant terms

Page 11: When given the equation of a line that is perpendicular to the one you are interested in and a point on the line of interest, finding an equation for

Equation of the line of interest in slope-intercept form

L2 Coordinate Geometry M.Guttormson Co Ordinate Geometry Midpoint of a Line Segment Distance Gradients Parallel lines Perpendicular lines Equation of a

1.) Write the equation of the line passing through the two points (-5, 7), (-3, -1). 2.) Write the equation of a line in slope- intercept form perpendicular

1. Find the equation of the line through the point (-3,2) and perpendicular to the line x+y=7

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richland.k12.la.usrichland.k12.la.us/documents/common core standards/cc/… · Web view6. Write the equation of a line parallel or perpendicular to a given line through a specific

Straight LineHigher Mathematics PSfrag replacements O x y 18. (a) The line l1 passes through the point (1,10) and is perpendicular to the linewith equation x +2y = 1. Find the equation

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Name Date Answer key Lessons 4.1 to 4.4 Practice CC ... · 9. Write the equation of a line perpendicular to the line whose equation is 2x + 3y = 12 and passes through the point (10,

Answers Corbett parallel, perpendicular, linear · The straight line L has equation y = 3x + 2 The straight line M is parallel to line L and passes through the point ... Shown are

Bellwork 1. Write the equation of a line that passes through (-2, 5) and is perpendicular to 4x – 3y = 10. 2. Write the equation of a line that passes

CONCEPT: WRITING EQUATIONS OF LINES EQ: HOW DO WE WRITE THE EQUATION OF A LINE THAT IS PARALLEL OR PERPENDICULAR TO A GIVEN LINE? (G.GPE.5) VOCABULARY

Lines in the Coordinate Plane - WordPress.com · 2017. 8. 3. · Write the equation of the line perpendicular to y = 3x - 8 that passes through (3, 1). Write the equation in slope-intercept

Geometry Parallel and Perpendicular Line Review

Definition of Perpendicular bisector: a line perpendicular to a segment at the line segment´s midpoint Perpendicular bisector theorem: If a line is perpendicular,

Bell Work1/20/15 Write in slope-intercept form the equation of the line passing through the given point and PERPENDICULAR to the given line

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Section 1.4 Lines - Montgomery Collegefaculty.montgomerycollege.edu/maronne/Ma180/power... · Find an equation for the line that contains the point ( 1,3) and is perpendicular to

MEAT TRANSFER FROM IN-LINE AND PERPENDICULAR …

Chapter I MATH FUNDAMENTALS I.3 Real Functions 27vps/ME505/IEM/01 03.pdf · ... Slope-intercept equation: ... Differential equation of the line ( ) d fx m dx ... Perpendicular lines

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CO-ORDINATE GEOMETRYeinsteinclasses.com/JEE Main Website/MATHEMATICS/Co...its equation, translation of axes, slope of a line, parallel and perpendicular lines, intercepts of a line

Proof, Parallel and 1 Perpendicular Lines · midpoint of a segment parallel perpendicular postulate ... Write the equation of a line that has slope __1 3 ... Unit 1 • Proof, Parallel

Student Note: 5.13: Finding the Equation of a Line Part #2 ... · Perpendicular Lines Practice Problems: Example 4: What is the slope of a line perpendicular to the given line? a)