Lesson 6-2 and 6-3 Quiz

By Geordan Arenal
Last updated almost 7 years ago
14 Questions
Note from the author:
Properties and Conditions of Parallelograms
Use the following PARALLELOGRAM to answer questions #1-2

_______ are CONSECUTIVE to /T?

_______ is CONGRUENT to /T?

Given polygon DEFG is a PARALLELOGRAM, what is the length of GD?

Given polygon DEFG is a PARALLELOGRAM, what is the length of FG?

Given polygon DEFG is a PARALLELOGRAM, what is the length of DC if DF= 26?

Given polygon DEFG is a PARALLELOGRAM, why would the length of EG be 28 if the length og CG is 14?

Use the following image to answer #7-8

Given polygon QRST is a PARALLELOGRAM, what are the measures of /Q or /S?

Given polygon QRST is a PARALLELOGRAM, what is the measure of/ R?

Use the information from the following image to answer #9-10.

What must the VALUE of X be in order for the given quadrilateral to be a parallelogram? WRITE YOUR ANSWER IN DECIMAL FORM.

What is the length of LM? WRITE YOUR ANSWER IN DECIMAL FORM.

Use the following IMAGE to answer #11-12

What does the value of "a" have to be in order for polygon LMNO to be a parallelogram? Write your answer in DECIMAL FORM.

Given your value for "a" what is the measure of /N? Write your answer in DECIMAL FORM.

ERROR ANALYSIS: A student claims polygon DEFG is a parallelogram because DF is congruent to EG. Is the student right or wrong? Explain your answer.

Given the figure above, can you conclude that CFAG is a parallelogram? Why or why not?