Answer:
215 ft
Step-by-step explanation:
The length of the surrounding fence is equal to the perimeter of the garden. That is the sum of the lengths of the straight sides and the curved arc. The arc length is given by the formula ...
s = r·θ . . . . . where θ is the central angle in radians
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<h3>arc length</h3>
There are π radians in 180°, so the arc will have a measure in radians of ...
θ = 132° × (π/180°) = 11/15π ≈ 2.3038 . . . . radians
Then the length of the curved side of the garden is ...
s = (50 ft)(2.3038 radian) ≈ 115.2 ft
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<h3>perimeter</h3>
The fence length is the sum of the arc length and the two radii:
perimeter = 115.2 ft + 2×50 ft = 215.2 ft
About 215 feet of fencing are needed to enclose the garden.
To solve this problem, we have to estimate how much additional weight can be added to the crate (w).
If the crate can hold 1700 pounds, we must subtract the weight that we have already added (110 pounds), in order to find out how much additional weight the box can hold.
Because this is an estimate, I am going to round 110 pounds to 100 pounds to make our calculations simpler.
1700 pounds - 110 pounds = w
1700 pounds - 100 pounds ≈ w
w ≈ 1600 pounds
Therefore, your answer is C. 1,600 pounds
Hope this helps!
Well, if a number has more than two factors then it is Composite. But if the number has only two factors the it is Prime.
So the number 212 is a Composite number.
A. The answer is : 10%
B. The answer is : 4000