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Sagot :
The true statements about the pool are
- The drain is best measured using perimeter
- The area of the cover is 250 square yards
- One edge of the pool measures 10 yd
How to determine true statements?
The given parameters are:
- Length = 25 yards
- Width = 10 yards
- Depth = 2 yards
To measure the drain, we simply calculate the perimeter of the edge of the pool.
This means that (a) is correct
When the volume is calculated, the unit is cubic yard or yd³.
This means that (b) is wrong
The area of the cover is:
Area = Length * Width
This gives
Area = 25 yards * 10 yards
Evaluate
Area = 250 square yards
This means that (c) is correct
The length of the drain is calculated as:
Perimeter = 2 *(Length + Width)
This gives
Perimeter = 2 * (25 + 10)
Evaluate
Perimeter = 70
This means that (d) is wrong
Lastly (e) is correct, because the width of pool is 10 yards
Read more about perimeter and volume at:
https://brainly.com/question/15465114
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