Pre-Proof Warm-Ups
with Definitions

Directions:  In each problem below, the GIVEN information will lead you to
a specific CONCLUSION based upon geometric definitions.
Using the diagram and the GIVEN information, determine what direct
CONCLUSION can be made in each case.  Be sure you can support your conclusion
with a definition.  Check your answer after you have made your conclusion.

1.

 

Given:

Conclusion:________________
2.

 

Given:  is a median

Conclusion:__________________

 
3.

 

Given:

Conclusion: ___________________

 
4.

 

Given:

Conclusion: _______________________

 
5.

 

Given:  2 intersecting segments

Conclusion: ______________________

 
6.

 

Given: 

Conclusion:_____________________

 
7.

 

Given:  <1 is complementary to <2

Conclusion:________________________

 
8.

 

Given: 

Conclusion:______________________

 
9.  

Given:  E is the midpoint of

Conclusion:_____________________

 
10.  

Given: 

Conclusion:_____________________

 

 

 


Roberts