It is known that 15.6≤P≤15.8. Find the possible values of the side of a square if P is the perimeter of the square.
2 answers:
Answer:
3.9 ≤ s ≤ 3.95
Step-by-step explanation:
The perimeter is 4 times the side length, so the inequality is essentially ...
P = 4s
15.6 ≤ 4s ≤ 15.8 . . . . . . substitute the expression that uses side length
3.90 ≤ s ≤ 3.95 . . . . . . divide by 4
Answer:
Possible values of the side of a square is:
3.9≤s≤3.95
Step-by-step explanation:
15.6≤P≤15.8 where P is the perimeter of square
We know that perimeter of square= 4s where s is the length of side of squares
so, 15.6≤4s≤15.8
Dividing all sides by 4, we get
3.9≤s≤3.95
Hence, possible values of the side of a square is:
3.9≤s≤3.95
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