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picture1_Measure Pdf Online 167141 | 1 2 Line Segments And Distance


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File: Measure Pdf Online 167141 | 1 2 Line Segments And Distance
1 2 line segments and distance find each measure assume that each figure is algebra find the value of x and bc if b is not drawn to scale between ...

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        1-2 Line Segments and Distance
            Find each measure. Assume that each figure is           ALGEBRA Find the value of x and BC if B is
            not drawn to scale.                                     between C and D.
          1. CD                                                  3. CB = 2x, BD = 4x, and BD = 12
                                                                    SOLUTION:  
                                                                    Here B is between C and D. 
            SOLUTION:  
            So, CD = 3.8 in.
            ANSWER:  
            3.8 in.
                                                                     
                                                                    Therefore, x is 3. BC = 2x = 2(3) = 6. 
          2. RS
                                                                    Thus, BC is 6.
                                                                     
                                                                    ANSWER:  
            SOLUTION:  
                                                                    x = 3; BC = 6
            So, RS = 2.4 cm.
             
            ANSWER:  
            2.4 cm
        eSolutions Manual - Powered by Cognero                                                               Page1
      1-2 Line Segments and Distance
                                                       6. WZ
        4. CB = 4x – 9, BD = 3x + 5, and CD = 17
                                                         SOLUTION:  
          SOLUTION:  
          Here B is between C and D. 
                                                         The distance between W and Z is 9 units.  So, WZ =
                                                         9.
                                                         ANSWER:  
                                                         9
           
          Then x = 3.
          Use the value of x to find BC.
          BC = CB = 4(3) – 9 = 3
          ANSWER:  
          x = 3; BC = 3
          Use the number line to find each measure.
        5. XY
          SOLUTION:  
          The distance between X and Y is 8 units.  So, XY = 8.
          ANSWER:  
          8
      eSolutions Manual - Powered by Cognero                                               Page2
        1-2 Line Segments and Distance
                                                                       8. A(4, 9), C(9, 0)
             TIME CAPSULE Graduating classes have
             buried time capsules on the campus of East Side
                                                                          SOLUTION:  
             High School for over twenty years. The points
                                                                          Use the Distance Formula.
             on the diagram show the position of three time
                                                                           
             capsules. Find the distance between each pair of
             time capsules.
                                                                           
                                                                          The distance between A and C is       or about 10.3
                                                                          units.
                                                                           
                                                                          ANSWER:  
          7. A(4, 9), B(2, –3)
                                                                                or about 10.3 units
             SOLUTION:  
                                                                       9. B(2, –3), C(9, 0)
             Use the Distance Formula.
                                                                          SOLUTION:  
              
                                                                          Use the Distance Formula.
                                                                          Substitute.
                                                                           
              
             The distance between A and B is       or about 12.2
             units.
             ANSWER:  
                   or about 12.2 units
                                                                           
                                                                          The distance between B and C is      or about 7.6
                                                                          units.
                                                                           
                                                                          ANSWER:  
                                                                               or about 7.6 units
        eSolutions Manual - Powered by Cognero                                                                         Page3
       1-2 Line Segments and Distance
       10. ANALYZE RELATIONSHIPS  Which two time        13. SV
          capsules are the closest to each other? Which are
          farthest apart?
          SOLUTION:  
          Look at the distances found for each segment AB,
                                                           SOLUTION:  
          AC, and BC. Since BC is the shortest, B and C are
          the closest to each other. Since AB is the longest
          distance, A and B are farthest apart.
          ANSWER:  
          B and C; A and B
                                                           So, SV = 1.5 in.
          Find each measure. Assume that each figure is
                                                           ANSWER:  
          not drawn to scale.
                                                           1.5 in.
        11. JL
                                                        14. PR
          SOLUTION:  
                                                           SOLUTION:  
          So, JL = 1.1 cm.
          ANSWER:  
          1.1 cm
       12. EF
                                                           So, PR = 2.1 mm.
                                                            
                                                           ANSWER:  
                                                           2.1 mm
          SOLUTION:  
          So, EF = 5.3 in.
          ANSWER:  
          5.3 in.
       eSolutions Manual - Powered by Cognero                                                  Page4
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...Line segments and distance find each measure assume that figure is algebra the value of x bc if b not drawn to scale between c d cd cb bd solution here so in answer therefore rs thus cm esolutions manual powered by cognero page wz w z units then use number xy y a time capsule graduating classes have buried capsules on campus east side high school for over twenty years points formula diagram show position three pair or about substitute analyze relationships which two sv are closest other farthest apart look at distances found segment ab ac since shortest longest jl pr ef mm...

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