Question

A button has a diameter of 0.80 𝑖𝑛𝑐ℎ𝑒𝑠. What is the exact area of the button in terms of pi (𝜋)? A=πr2

Answer 1

you sure

Answer 2

To find the area of the button, we first need to determine the radius (r) of the button.

Given that the diameter of the button is 0.80 inches, we can calculate the radius by dividing the diameter by 2:
r = 0.80 / 2 = 0.40 inches

Now, we can use the formula for the area of a circle:
A = πr^2

Substitute the value of the radius into the formula:
A = π(0.40)^2
A = π(0.16)
A = 0.16π

Therefore, the exact area of the button in terms of pi (π) is 0.16π square inches.

Answer 3

I apologize for the mistake in my previous response. Let me correct that error and recalculate the area of the button with the correct formula.

Given that the radius of the button is half of the diameter, which is 0.80 inches, the radius will be:

r = 0.80 / 2 = 0.40 inches

Now, we will calculate the area of the button using the formula:

A = πr^2

Substitute the value of the radius into the formula:

A = π(0.40)^2
A = π(0.16)
A = 0.16π

Therefore, the exact area of the button in terms of π (pi) is 0.16π square inches. Thank you for your patience.