1. What is the area of the circle in terms of pi?
The diameter is 4.9.
A) 9.8 pi m^2
B) 12.005 pi m^2
C) 6.0025 pi M^2
D) 24.01 pi m^2
I've redid this problem over and over again, and I keep getting an answer that isn't one of the choices.
The closest my answer is to is A.
is that correct?
It's 6.0025pi m2
Ms Sue always cheesin
So wtf is the answer helpers😛
To find the area of a circle, you need to use the formula A = πr^2, where A is the area and r is the radius of the circle. Given that the diameter of the circle is 4.9, we can divide it by 2 to get the radius.
Radius = Diameter / 2 = 4.9 / 2 = 2.45
Now, we can substitute the radius into the area formula:
A = π(2.45)^2
Calculating this expression:
A ≈ 3.14159 × (2.45)^2 ≈ 3.14159 × 6.0025 ≈ 18.9025 π
So, the actual area of the circle is 18.9025 π, which is not one of the given options. Based on the choices provided, the closest option is C) 6.0025 π m^2. However, it is important to note that none of the given options match the correct answer.