Angela goes to the garden. There is a fountain. A circular fountain with a 10m radius lies alone in the center of a circular par k with a 200 m radius. Calculate the total walking area available to the park visitors.
2 answers:
First find the area of the garden then subtract the area of the fountain. This will leave the walking area.
Area of circle = pi × radius^2
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Mistake in Line 2 : Was in the determining the values for a ,b,c
Mistake in Line 4 : Not taking the square roots of both sides.
Step-by-step explanation:
Fir st Mista ke : Line 2
Seco nd Mistake : Line 4
Corr ect Solu tion :
Answer:
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