If I am understanding the question, and assuming the living room is a rectangle, then the border should be 80 ft
It's very easy... just do 36/4.
36/4= 9.
z = 37°
Step-by-step explanation:
The exterior angle theorem says that the sum of two internal angles is equal to the exterior angle
In this case the sum of z and z+4 will be equal to z+41
Writing mathematically

Hence
z = 37°
Keywords: Angles, Triangles
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Answer:
y = 5x
Step-by-step explanation: