Answer:
Step-by-step explanation:
The total length of the fencing is 248 ft; we call this the "perimeter" of the garden. Since P = 2W + 2L in general, here:
P = 248 ft = 2W + 2(W+6), or 248 ft = 4W + 12.
Subtracting 12 from both sides of this equation: 236 ft = 4W. Then W = 59 ft, which means that L = 65 ft.
Answer:
Vertically opposite angles
Step-by-step explanation:
Given

Required
What else can measure 
The question has missing options. So, I will give a general explanation.
Using the attached image as a point of reference.
Given that:

The value of b is calculated as:

Because b and
are vertically opposite angles
<em>This gives:</em>
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<em></em>
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<em>So, one possible answer to the question is a vertically opposite angle</em>
8 so D since -5 becomes a posit and then add 3
Answer: 35
so in one hour she'd do 2.5 hours
so in 14 she'd do 2.5*14=35