Question
Jenny turned the bowl upside down and used it to draw a circle.
bowl is 5 inches
Which of the following is closest to the area of the circle that Jenny drew?
Responses
A 15.7 in²
B 7.85 in²
C 11.57 in²
D 19.625 in²
bowl is 5 inches
Which of the following is closest to the area of the circle that Jenny drew?
Responses
A 15.7 in²
B 7.85 in²
C 11.57 in²
D 19.625 in²
Answers
GPT 3.5
The formula for the area of a circle is A = πr^2, where r is the radius of the circle.
Since the bowl has a diameter of 5 inches, the radius is half of that, so r = 2.5 inches.
Plugging this into the formula, we get:
A = π(2.5)^2
A = π(6.25)
A = 19.625 in^2
Therefore, the closest option is D) 19.625 in^2.
Since the bowl has a diameter of 5 inches, the radius is half of that, so r = 2.5 inches.
Plugging this into the formula, we get:
A = π(2.5)^2
A = π(6.25)
A = 19.625 in^2
Therefore, the closest option is D) 19.625 in^2.