Answer is in a photo. I can only upload it to a file hosting service. link below!
3-i------4+2iI don't understand what I need to do here
1 answer:
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Given:
In trapezoid is the mid-segment of
.
To find:
The length of .
Solution:
We know that the length of the mid-segment of a trapezoids is half of the sum of lengths of two parallel sides of the trapezoid.
In trapezoid ,
Isolate variable terms.
Now,
Therefore, the length of is 230.