AlyssaMay2034
AlyssaMay2034 AlyssaMay2034
  • 01-03-2021
  • Mathematics
contestada

A circles diameter is 10 yards what is the circles area using 3.14

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bdvfbbbbbsxchejejxb bdvfbbbbbsxchejejxb
  • 01-03-2021
3.14 of 100 =314 that the answer
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luispablo1992 luispablo1992
  • 01-03-2021

Answer:

[tex]78.5yd^{2}[/tex]

Step-by-step explanation:

The formula to find the area of a circle of is: A = [tex]\pi r^{2}[/tex]

However, the question wants to use 3.14 instead of pi.

We need to find the radius. The radius of the circle is half the diameter. So, the radius to 5 yards.

Now we just plug in the formula.

[tex]A=3.14*(5yd)^{2} \\A=3.14*25yd^{2} \\A=78.5yd^{2}[/tex]

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