Concept explainers
To calculate: The distance between the pairs of points.
Answer to Problem 9WE
The distance between the given points is
Explanation of Solution
Given information: The coordinates of points are
Formula used:
Calculation: Apply the distance formula to calculate the distance between the two points.
Therefore, the required distance between the points is
To calculate: The midpoint of line segment.
Answer to Problem 9WE
The coordinates of the midpoint of the line segment are
Explanation of Solution
Given information: The coordinates of points are
Formula used:
Calculation: Since the line segment joining the given points, consider point M as a midpoint.
Hence, the coordinates of the midpoint of the line segment are
Chapter 9 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
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