the first 4 sets of coordinates are (2,1) (3,5) (4,9) and (5,13)
Answer:
x = 7.5
Step-by-step explanation:
Since the midsegment and the third segment of the triangle are parallel to each other, therefore,



Cross multiply


Subtract 24 from each side
54 - 24 = 4x
30 = 4x
Divide both sides by 4
30/4 = x
7.5 = x
x = 7.5
Answer:
The average would be 22.25
Step-by-step explanation:
Average = 
6+5+74+4= 89
there are four numbers
=22.25
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