Answer:
8/19
Step-by-step explanation:
The distance between the two points would be the square root of 40. Hope this helped!
So you know your area (30) and know your one measurement( or 12)
30 - (12 x 2) = 8
since there's 2 sides divide 8 by 2
8/2 = 4
4 is your answer.
hope this helps.
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