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May 17, 2022
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Mathematics
high-school
Joe DiNottra
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Answer is 25-π
A1=a^2
A1=5^2
A1=25
A1 is area of a square
A2=area of a circle
We have 4 quarter circles adding up to one full circle.
Radius of a circle is 1
r=1
A2= π•r^2
A2= π•1^2
A2= π•1
A2= π
Area of a shape (A)=A1-A2
A=25-π
Xiaoqiong
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May 20, 2022
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Xiaoqiong
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Answer:
the answer is (25-π) there was no figure drawn
Cyrille MODIANO
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May 24, 2022
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Cyrille MODIANO
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