Answer:
15 feet
Step-by-step explanation:
if the dog run is a rectangles then the formula for the perimeter is 2h+2l
if we plug in the numbers we know we get this:
2h+2(5)=40
2h+10=40
2h=30
h=15
62.069% is what i thank it is
I pretty sure it is A. but please someone check behind me
X = 114.
If you look, the angles are the same, therefore, 114.
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