Area of pizza = 49 pi, area of each slice pi/4, so total pepperoni area 7 pi, leaving 42 pi squinches free of slices.
To find the area of each slice of a 12-inch pizza, first calculate the area of the entire pizza using the formula ( A = \pi r^2 ). The radius is 6 inches (half of the diameter), so the area is approximately ( A = \pi (6)^2 \approx 113.1 ) square inches. Since the pizza is cut into 8 equal slices, the area of each slice is about ( \frac{113.1}{8} \approx 14.14 ) square inches. Rounding to the nearest square inch, each slice has an area of approximately 14 square inches.
To divide into four means to split something into four equal parts or sections. This can apply to various contexts, such as dividing a whole object, a numerical value, or an area. Each part should represent one-fourth of the original item or value. For example, if you have a pizza and divide it into four slices, each slice represents one-fourth of the entire pizza.
2.6667
By integration - you divide the figure into many thin slices, and calculate the volume of each slice individually. The volume of each slice, again, can be calculated by integration: divide it into thin rectangles, and calculate the area of each rectangle. If you have a irregular solid figure just immerse it in water and measure the displacement. a la Archimedes
The answer is 6 inches.
To determine how many 2-inch pepperoni slices can cover a 16-inch pizza, first calculate the area of the pizza and the area of one pepperoni slice. The area of the pizza is approximately 201.06 square inches (using the formula for the area of a circle, (A = \pi r^2), with a 16-inch diameter giving an 8-inch radius). The area of a 2-inch pepperoni slice is about 3.14 square inches. Dividing the pizza's area by the pepperoni slice area gives approximately 64 slices needed to cover the pizza.
Find the total area of the pizza (assuming round pizza) A= 3.14 X radius squared.Then divide by the number of slices.
about 28.3 square inches
6
9 inches is your radius. Use that to calculate the area of the whole pizza and then divide by 8. (You do not need any sections or angles).
25 square inches
Area of pizza = 49 pi, area of each slice pi/4, so total pepperoni area 7 pi, leaving 42 pi squinches free of slices.
To find the area of each slice of a 12-inch pizza, first calculate the area of the entire pizza using the formula ( A = \pi r^2 ). The radius is 6 inches (half of the diameter), so the area is approximately ( A = \pi (6)^2 \approx 113.1 ) square inches. Since the pizza is cut into 8 equal slices, the area of each slice is about ( \frac{113.1}{8} \approx 14.14 ) square inches. Rounding to the nearest square inch, each slice has an area of approximately 14 square inches.
25 square inches.
The total area of pizza is given by the formula A = pi x r2 where r is the radius. So the total area of the pizza is approximately 144(pi) or 452.39 square inches, and if cut into 16 pieces will yield approximately 28.27 square inches per slice.
28.27 square inches.