To Calculate:The slope of line AC using coordinate of point A and B.
Answer to Problem 5PSA
Slope of the line AC is
Explanation of Solution
Given information Coordinates of two points A ( − 5, 5) and B (3, 1)
Formula used Slope of the given line =
Calculation:
Coordinates of points A & B are: ( − 5, 5) and (3, 1)
**emsp;
b
To Calculate:The slope of line AC using coordinate of point Cand B.
b
Answer to Problem 5PSA
Slope of the AC is
Explanation of Solution
Given information Coordinates of two points B (3, 1) and C (13, − 4 )
Formula used Slope of the given line =
Calculation Coordinates of points B & C are: (3, 1) and (13, − 4)
**emsp;
c
To find:The answers of part a & b are same.
c
Answer to Problem 5PSA
Yes, they both are same
Explanation of Solution
Given information Part a: Slope of the AC , using coordinates of A & B is
Part b: Slope of the AC , using coordinates of B and C is
Formula used Slope of the given line =
Calculation Part a: Slope of the AC , using coordinates of A & B is
Part b: Slope of the AC , using coordinates of B and C is
Yes, slopes are same, because line AC passes through A and B & B and C.
Chapter 8 Solutions
Geometry For Enjoyment And Challenge
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