The diameter of the pizza shown is 35 millimeters. Which measurement is closest to the area of the pizza in square millimeters?
Formula Sheet
(1 point
0 54.95 mm?
© 109.9 mm?
O 781.751 mm
0 961.625 тт?
To find the area of a circle, you use the formula A = πr^2, where r is the radius of the circle. Since the diameter is given, we first need to find the radius by dividing the diameter by 2.
Radius = 35 mm / 2 = 17.5 mm
Now we can calculate the area of the pizza:
A = π(17.5)^2
A ≈ 3.14159 x 306.25
A ≈ 961.8125 mm^2
Therefore, the closest measurement to the area of the pizza in square millimeters is 961.625 mm^2.