Answer: 14.5 cm
Step-by-step explanation:
- The mid point theorem says that if line joining the midpoints of the any two sides , then this line becomes parallel to the third side and it becomes half of the third side.
Here , if consider firstly Q and R are mid-points of XW and XY then,
QR║WY such that

Similarly, RS║XW such that

Similarly, QS║XY such that

Now, the perimeter of the triangle= 
428 rounded to the nearest hundred = 400
Answer:22.0% so yoyouyoyour answer would be C
Step-by-step explanation:
Answer:
(x-3.6)^2 + (y-7.8)^2 = (5/6)^2
Step-by-step explanation:
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The best and most correct answer among the choices provided by the question is <span>18x</span>.<span>
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Hope my answer would be a great help for you.</span>