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Chapter 2: Q10 (page 40)

Justify each statement with a property from algebra or property of congruence.

If AB=CD,CD=EFand EF=23then AB=23.

Short Answer

Expert verified

From the property of congruence, it is proved that AB=23.

Step by step solution

01

Step 1. Transitive property of congruence.

IfPQ=MN and MN=RSthen PQ=RS.

02

Step 2. Description of step.

Apply transitive property of congruence to the given sides.

AB=CD=EFAB=EF

03

Step 3. Description of step.

Substitute 23 for EFinto AB=EFto find the required answer.

AB=EF=23

Therefore, the value of ABis 23.

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Most popular questions from this chapter

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