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name a line that contains point d
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∙ 14y ago
Anonymous
Nama Ali that contains point e
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How many points do you need to name a ray segement?
Just like line segments or lines, you just need two points to name them. Line ---.-----.-----------------.--------------> A B C D Line= AB Line= BC Ray= CD
Name the points that are a distance of 5 units from D?
a and e a+
How many circles can pass through two given points?
It takes 3 non collinear points to define one specific circle. With only two points an infinite number of circles can be drawn. Proof: Given two points A, B draw the line between them. Then find the perpendicular bisector of the line AB. Any point on the perpendicular bisector is equidistant from the two original points, A and B. A circle with center C and radius AC will then pass through points A and B. There are infinite point C's on the perpendicular bisector so there are infinite circles. Given three points A, B and D you can find the perpendicular bisector for line segements AB and then the perpendicular bisector fof line segment BC. The two perpedicular bisectors will not be parallel because the points A, B and D are non collinear. This means the two perpeniducar bisectors will intercept at only one point C(like any two intercepting lines). This point C is equidistant from points A, B, and D. A circle with center C and radius AC will then pass through all three of the points. Since there is only one point C that lies on both perpendicular bisectors, there is only one circle possible.
What do all one dimensional and two dimensional objects lie in?
They could need three dimensional space. Although points are 1-dimensional objects, it is easy to have four points that need 3-d space: for example the vertices of a tetrahedron (triangular pyramid). Similarly, skew line will need 3-d space.
If j and k are intersecting lines A and B are points on j and C and D are points on k how many planes contain points A B C and D?
exactly one
How many points do you need to name a ray segement?
Just like line segments or lines, you just need two points to name them. Line ---.-----.-----------------.--------------> A B C D Line= AB Line= BC Ray= CD
If line d intersects plane F then how many points on line d also lie on plane F?
There are one or infinitely many points.
How many different lines can be drawn if each line contains at least two of these points a b c d e?
10 lines, but only if no three of them are collinear.
What is the slope of the line that contains the points -24 and 49 enter your answer as a fraction in lowest terms?
A line must be in 2-dimensional space to have a slope. In 2-d space, each point is identified by an ordered pair of coordinates. The points in the question are not and so it is not possible to answer the question.
How can you know if the points is collinear points or non-collinear points?
Linear means line so collinear means on the same line. Non-collinear then means not on the same line. Hope that helped =D
What is a series of points that extend in two opposite directions without a end?
line. :D
Name the points that are a distance of 5 units from D?
a and e a+
What is a good d-name for pixie hollow?
Any d-name you choose as long as its: Not Offensive Contains no foul language Contains no inappropriate content Is strong and something you really like
A B C and D are points on a number line B is the midpoint of Ac what is the coordinate?
The coordinate of what?
How do you draw a tetrahedron?
A tetrahedron is a 3-D object so the drawing will be a 2-D projection of a 3-D object. Mark four points so that no three of them are on the same straight line. Then join up each of the six pairs of points.
What is The slope of a line is determined by using?
The slope of a line is determined using the coordinates of at least 2 points on the line. If you have 2 points (A, B) and (C, D), the slope of the line can be determined using the formula (B - D) / (A - C) or (D - B) / (C - A) which is essentially the difference of the y-coordinates divided by the difference of the x - coordinates. Alternately, you could think of it as "rise over run", the increase in height (change in y) between the two points over the horizontal distance traveled (change in x).
Formule for line of a slope?
Given two points, P = (a, b) and Q = (c, d), the slope is (b - d)/(a - c) provided a is different from c. If a = c then the line is vertical and the slope is not defined.
