408 in^2
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Answer:

Step-by-step explanation:




Answer:
100.6 ft
Step-by-step explanation:
Regard the dashed line as the hypotenuse of a right triangle with one leg 90 ft and the other leg 45 ft.
The length of this hypotenuse is the desired distance. It is:
d = √[ 90² + 45² ] = 100.6 ft
Answer:
A. 0.0746
Step-by-step explanation:
Because it is in the thousandths place