A utility line runs underground through Shayne's rectangular backyard. Shayne is not allowed to dig within 3 feet of the utility
line. The diagram below shows the dimensions of Shayne's backyard in feet. The dashed line represents the utility line.
1 answer:
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Answer:
When rotating a point 180 degrees counterclockwise about the origin our point A(x,y) becomes A'(-x,-y). So all we do is make both x and y negative.
The coordinates are given below as
By applying the rule, we will have
By graphing the triangle, we Will have
The correct answer is 0.775255128608411.
