distance
The distance between C and D + The distance between D and E + The distance between E and F. :o)
It depends on what information you have. You could use a ruler or tape measure. Or, if the information is given in the foorm of the coordinates of the end points you could find the length as follows: if the coordinates of the two end points are (a,b) and (c,d) then the length is sqrt[(a - c)2 + (b - d)2]
To plot the points A(-4, -3), B(4, -3), C(4, -7), and D(-4, -7), place them on a Cartesian plane according to their coordinates. Connect the points in the order A-B-C-D and back to A to form a rectangle. To find the length of AB, calculate the distance between points A and B using the formula: distance = |x₂ - x₁|, which yields |4 - (-4)| = 8 units. Thus, the length of AB is 8 units (B).
Let the two points be (a,b) and (c,d). Then the distance between D= sqrt [ (a-c)^2 + (b-d)^2] where ^2 means squared.
In the figure, a line through points C and D will represent the linear relationship between those two points in a coordinate system. This line can be described using the slope-intercept form if the coordinates of points C and D are known. Additionally, the line can be used to predict values or analyze trends related to the data represented by those points.
The distance between C and D + The distance between D and E + The distance between E and F. :o)
B.2 units
It depends on what information you have. You could use a ruler or tape measure. Or, if the information is given in the foorm of the coordinates of the end points you could find the length as follows: if the coordinates of the two end points are (a,b) and (c,d) then the length is sqrt[(a - c)2 + (b - d)2]
To plot the points A(-4, -3), B(4, -3), C(4, -7), and D(-4, -7), place them on a Cartesian plane according to their coordinates. Connect the points in the order A-B-C-D and back to A to form a rectangle. To find the length of AB, calculate the distance between points A and B using the formula: distance = |x₂ - x₁|, which yields |4 - (-4)| = 8 units. Thus, the length of AB is 8 units (B).
Depends on the metric defined on the space. The "normal" Euclidean metric for the distance between two points is the length of the shortest distance between them - ie the length of the straight line joining them. If the coordinates of the two points (in 2-dimensions) are (a,b) and (c,d) then the distance between them is sqrt([(a - c)2 + (b - d)2] This can be generalised to 3 (or more) dimensions. However, there are other metrics. One such is the "Manhattan metric" or the "Taxicab Geometry" which was developed by Minkowski. For more information on that, see http://en.wikipedia.org/wiki/Manhattan_metric
Let the two points be (a,b) and (c,d). Then the distance between D= sqrt [ (a-c)^2 + (b-d)^2] where ^2 means squared.
In the figure, a line through points C and D will represent the linear relationship between those two points in a coordinate system. This line can be described using the slope-intercept form if the coordinates of points C and D are known. Additionally, the line can be used to predict values or analyze trends related to the data represented by those points.
void PrintDist (double d) { printf ("the distance is %g", d); }
exactly one
5 its 4
To find the equation in standard form of the line that contains points C and D, you first need the coordinates of those points. The standard form of a line is expressed as Ax + By = C, where A, B, and C are integers, and A should be non-negative. Using the coordinates of points C and D, you can calculate the slope and use the point-slope form to convert it to standard form. If you provide the coordinates of points C and D, I can help you derive the equation.
To find the diameter of a circle given the chord length, you can use the relationship between the chord length (c), the radius (r), and the distance (d) from the chord to the circle's center. The formula is ( c = 2 \sqrt{r^2 - d^2} ). Rearranging this to find the radius, you can first calculate ( r = \sqrt{\left(\frac{c}{2}\right)^2 + d^2} ). Once you have the radius, the diameter ( D ) is simply ( D = 2r ).