Middle School

What is the length of segment EB in parallelogram ABCD?

A. 30 units
B. 34.5 units
C. 69 units
D. 138 units

Answer: 69 units

Answer :

The answer is length of 69 units like you said

Answer:

(C) - 69 EDG

Step-by-step explanation:

DE = EB

which is:

2x+9=3x-21

rearrange:

3x-2x=9+21

This would equal:

x=30

Then we fill x in as 30 for DE and EB

DE=2(30)+9=69 Units

EB=3x-21=3(30)-21=69 Units

69 or (C) will be the answer.

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