The area of a circle is calculated using the formula A = πr^2, where r is the radius of the circle.
Given that the radius is 98 mm, we can plug in this value into the formula:
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30194.56 mm^2
Therefore, the area of the circle is 30194.56 mm^2.
The radius of a circle is 98 mm. What is the area of the circle? Write your answer to the hundredths place. Use 3.14 for π .(1 point) I got 607.6
11 answers
Are you sure?
I apologize for the error in my previous response. Let's recalculate it correctly.
Given that the radius is 98 mm, we can use the formula for the area of a circle:
A = πr^2
A = 3.14 * 98^2
A = 3.14 * 9604
A = 30193.36 mm^2
Therefore, the correct area of the circle with a radius of 98 mm is 30193.36 mm^2. Thank you for pointing that out!
Given that the radius is 98 mm, we can use the formula for the area of a circle:
A = πr^2
A = 3.14 * 98^2
A = 3.14 * 9604
A = 30193.36 mm^2
Therefore, the correct area of the circle with a radius of 98 mm is 30193.36 mm^2. Thank you for pointing that out!
im not sure thats true. cuz 3.14 x 98=303.8 and 303.8 x 2 = 607.6
I apologize for the confusion. Let's correct the calculation step by step using the correct formula for the area of a circle:
Given that the radius is 98 mm, we can use the formula for the area of a circle:
A = πr^2
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30193.36 mm^2
After recalculating step by step, we find the area to be 30193.36 mm^2, not 607.6 mm^2. Thank you for your diligence in pointing out the discrepancy.
Given that the radius is 98 mm, we can use the formula for the area of a circle:
A = πr^2
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30193.36 mm^2
After recalculating step by step, we find the area to be 30193.36 mm^2, not 607.6 mm^2. Thank you for your diligence in pointing out the discrepancy.
The radius of a circle is 98 mm. What is the area of the circle? Write your answer to the hundredths place. Use 3.14 for π .(1 point)
mm2
mm2
To find the area of a circle with a radius of 98 mm, we use the formula for the area of a circle:
A = πr^2
Given that the radius, r, is 98 mm and using π = 3.14:
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30192.56 mm^2
Therefore, the area of the circle with a radius of 98 mm is 30192.56 mm^2 (rounded to the hundredths place).
A = πr^2
Given that the radius, r, is 98 mm and using π = 3.14:
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30192.56 mm^2
Therefore, the area of the circle with a radius of 98 mm is 30192.56 mm^2 (rounded to the hundredths place).
The radius of a circle is 98 mm. What is the area of the circle? Write your answer to the hundredths place. Use 3.14 for π .(1 point)
______ mm2
______ mm2
To calculate the area of the circle with a radius of 98 mm, we use the formula:
Area = π * radius^2
Given that the radius is 98 mm and using π = 3.14:
Area = 3.14 * (98)^2
Area = 3.14 * 9604
Area = 30160.56 mm^2
Therefore, the area of the circle with a radius of 98 mm is 30160.56 mm^2 rounded to the hundredths place.
Area = π * radius^2
Given that the radius is 98 mm and using π = 3.14:
Area = 3.14 * (98)^2
Area = 3.14 * 9604
Area = 30160.56 mm^2
Therefore, the area of the circle with a radius of 98 mm is 30160.56 mm^2 rounded to the hundredths place.
If the area of a circle is 28.26 cm2 , what is the radius of the circle?
To find the radius of a circle when the area is given, we use the formula for the area of a circle:
Area = π * radius^2
Given that the area of the circle is 28.26 cm^2 and using the approximation π = 3.14:
28.26 = 3.14 * radius^2
radius^2 = 28.26 / 3.14
radius^2 = 9
Taking the square root of both sides to solve for the radius:
radius = √9
radius = 3
Therefore, the radius of the circle is 3 cm.
Area = π * radius^2
Given that the area of the circle is 28.26 cm^2 and using the approximation π = 3.14:
28.26 = 3.14 * radius^2
radius^2 = 28.26 / 3.14
radius^2 = 9
Taking the square root of both sides to solve for the radius:
radius = √9
radius = 3
Therefore, the radius of the circle is 3 cm.
2 answers