The radius of a single slice is: 3.025 inches
Oh, dude, you're really making me do math right now? Fine. So, the circumference of a circle is calculated using the formula 2πr. So for a 10-inch pizza, the radius is half of that, which is 5 inches. Plug that into the formula, and you get a circumference of about 31.4 inches. There you go, now I'm hungry for pizza, thanks.
The circumference of a 29-inch pizza is 91.11 inches.
38 inches squared
Is the 8 inches of the pizza the diameter or circumference? Is the 8-inches of the box the area of side length? If the diameter if the pizza and the side length of the box are both 8-inches, then the pizza will barely fit. If the circumference of the pizza is 8 inches, that means that the diameter is 8/pi = 2.546..... and that would fit in a box with side lengths of 8-inches. If the box's area is 8-inches, that means the side lengths are the square root of 8=2.828.... A pizza of diameter 8-inches won't fit, but a pizza of circumference of 8-inches will.
The circumference is 31.14 inches, approx.
To find the radius of a pizza with a circumference of 47.1 inches, you can use the formula for the circumference of a circle: C = 2πr, where C is the circumference and r is the radius. Rearranging the formula to solve for the radius, you get r = C / 2π. Plugging in the given circumference of 47.1 inches, you get r = 47.1 / (2 x 3.14159) ≈ 7.5 inches. Therefore, the radius of the pizza is approximately 7.5 inches.
47" ÷ pi ÷ 2 ≈ 7.48"
Oh, dude, you're really making me do math right now? Fine. So, the circumference of a circle is calculated using the formula 2πr. So for a 10-inch pizza, the radius is half of that, which is 5 inches. Plug that into the formula, and you get a circumference of about 31.4 inches. There you go, now I'm hungry for pizza, thanks.
The circumference of a 5.5 inch pizza is: 17.28 inches.
The circumference of a 29-inch pizza is 91.11 inches.
You measure it with the tape ruler thing or use pi (3.1415937) times the radius or the diameter. I forgot which one.
24 inches, because the radius is always 1/2 of the diameter.
38 inches squared
5 inches x 3.1416 = 15.7 inches
Is the 8 inches of the pizza the diameter or circumference? Is the 8-inches of the box the area of side length? If the diameter if the pizza and the side length of the box are both 8-inches, then the pizza will barely fit. If the circumference of the pizza is 8 inches, that means that the diameter is 8/pi = 2.546..... and that would fit in a box with side lengths of 8-inches. If the box's area is 8-inches, that means the side lengths are the square root of 8=2.828.... A pizza of diameter 8-inches won't fit, but a pizza of circumference of 8-inches will.
The circumference is 31.14 inches, approx.
Assuming the "18 inches round" refers to the circumference, the area is 25.8 sq inches.