Parallel lineshave the sameslopeand will never intersect. Parallel lines continue, literally, forever without touching (assuming that these lines are on the same plane). Parallel Lines in greater depth On the other hand, theslopeofperpendicular linesare thenegative reciprocalsof each other, and a ...
What is the Slope of a Perpendicular Line? If two lines areperpendicularit means they cross at a right angle, or exactly 90 degrees. Once the slope of a line has been calculated, finding the slope of aperpendicular lineis simple. The perpendicular line's slope is thenegative reciprocal. ...
【解析】 slope=斜率,就是一条线$$ y = m x + c $$中,那个m perpendicular=垂直(之间角度- $$ 9 0 ^ { \circ } $$)/正交 所以告诉你,一条线(line segment)斜率是X,求另 一条对这条线垂直的线它的斜率 我们知道,两条垂直的线,他们的斜率乘起来是-1 $$ ( m 1 m 2 = - 1 ) $$ 所...
百度试题 结果1 题目Find the Slope of a Perpendicular Line m=-5 ( m=-5) 相关知识点: 试题来源: 解析 Use the slope-intercept form to find the slope. Undefined The slope of a perpendicularline to a verticalline is zero. ( 0) 反馈 收藏 ...
Let us assume m1 and m2 are the measures of the slopes of line 1 and line 2 respectively and, these lines are perpendicular to each other then- m1⋅m2=−1 The Slope-intercept form of a line is written as under- y=mx+c
Answer to: Find the slope of the line that passes through the points (-4, 7) and (-6, -4). What is the slope of a line that is perpendicular to...
1) Find the slope of a line parallel to 3x + 2y = 12. 2) Write the equation of the vertical line passing through (4, -5). 3) Are these lines parallel, perpendicular, or neither? Explain. y = 1/2 x + 3 2x + y = 5. y = 2x + 3. What is the slope of a...
DLine Z is perpendicular to line k. If the scope of Z is -2, then the slope of Z divided by the slope of kequals -2:(1/2)-4.直线L与直线K垂直,若L的斜率是一个非零整数,则L的斜率除以K的斜率可能等于( ).A.1/4B.1/4C.4D.-4因为若L的斜率为-2,则L的斜率除以K的斜率为-2:(1...
We show that when one line approaches a vertical line and another line approaches a horizontal line, the product of the slopes can approach any real number or +oo or — oo or nothing, thus clarifying preceding statements of Subramaniam and Das. We stress that the slope of a vertical line ...
Find the slope of the lines x=ax=a and y=by=b Recognize that horizontal lines have slope = 0 Recognize that vertical lines have slopes that are undefined Identify slopes of parallel and perpendicular lines Given a line, identify the slope of another line that is parallel to it Given a ...