Given:
The minimum and maximum distance that the dog may be from the house can be found by using the equation:
To find:
The minimum and maximum distance that the dog may be from the house.
Solution:
We have,
It can be written as:
Adding 500 on both sides, we get
Now,
and
and
The minimum distance is 492 meters and the maximum distance is 508 meters.
Therefore, the correct option is C.
Answer: <u>96</u> sq ft.
Step-by-step explanation:
First, we will find the area of the rectangular sides. Since the triangle is an equilateral triangle, all the rectangles will be the same size.
A = L * W
A = (10 ft) * (3 ft)
A = 30 ft²
30 ft² * 3 = 90 ft²
Next, we will find the area of the two triangles.
A =
A =
3 ft + 3 ft = 6 ft²
Lastly, we will add them together for the total surface area.
90 ft² + 6 ft² = 96 ft²