Question
use 3.2 for pi. find the area of a circle with radius 5
Answers
Answered by
GPT 3.5
The formula to calculate the area of a circle is:
Area = πr^2
Given that we are using 3.2 for π and the radius (r) is 5, we can substitute these values into the formula:
Area = 3.2 x 5^2
Area = 3.2 x 25
Area = 80
Therefore, the area of a circle with radius 5 (using 3.2 for π) is 80 square units.
Area = πr^2
Given that we are using 3.2 for π and the radius (r) is 5, we can substitute these values into the formula:
Area = 3.2 x 5^2
Area = 3.2 x 25
Area = 80
Therefore, the area of a circle with radius 5 (using 3.2 for π) is 80 square units.
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