A rectangular field is 120 yards long and 85 yards wide.

Mathematics

2 answers:

stepladder [879]2 years ago

8 0

Answer:

Ans is in attachment

hope it helps :)

plz mark as brainliest

kakasveta [241]2 years ago

3 0

Step-by-step explanation:

Given parameters:

Length = 120yards

Width = 85yards

Unknown:

Length and width of another rectangular field with the same perimeter but a larger area = ?

Solution:

The key to solving this problem is to known that for any given length and width, the area of square is the greatest.

Length = 120yards New length = 100yards

Width = 85yards New width = 105yards

Now,

Area of the new dimension = 105 x 100 = 10500yd²

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Thank you in advance

anzhelika [568]

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B) Decimal Form: 0.87358046

sorry if i didnt get the 2nd one right i tired tho

mark brailiest please

6 0

2 years ago

A porch has the shape of a quarter circle. If the porch was a complete circle it would have a diameter of 5 ft. What is the appr

Sladkaya [172]

Normally, to find the area of a circle you'd do π × $r^{2}$ so you have to find the radius by dividing 5 by 2 to get 2.5. Approximating pi as 3.14, you would do 3.14 × $2.5^{2}$ = 19.625. Because the porch is a quarter circle, you would then divide this by 4 to get 4.906. Rounded to the nearest square foot, your answer would therefore be 5 ft. I hope this helps!