Mathematics, 02.01.2020 07:31 johnlumpkin5183

Apersonal pan 8 inch pizza is cut into 5 equal slices. what is the area of 1 slice of pizza to the nearest square in? use 3.14 for pie

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To solve this problem, we begin by getting the whole area of the pizza. Because pizzas are depicted to be round, we will be getting the area of a circle.

The formula for getting the area of a circle: A = Pi * r^2

Pans are measured by their diameter, but we need the radius. The radius is simply half of the diameter.

8 / 2 = 4.

Now we have our radius.

Plug in our values.

A = 3.14 * 4^2

Take care of 4^2

A = 3.14 * 4^2 = 3.14 * 4 * 4 = 3.14 * 16

Now just multiply 3.14 and 16 together.

3.14 * 16 = 50.24

Ok, now we need to get the area for an individual slice of pizza. The pizza is cut up into 5 slices.

So, each slice would be 1/5 of the total area.

50.24 * 1/5

To make our lives easier, convert 1/5 into a decimal. Just divide the top by the bottom.

1 / 5 = 0.2

50.24 * 0.2 = 10.048

Now we need to round this to nearest inch.

10.048 ≈ 10

So, each slice of pizza has an area of 10 square inches.

Answer from: Quest

the answer for this question is 38

Answer from: Quest

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !

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Apersonal pan 8 inch pizza is cut into 5 equal slices. what is the area of 1 slice of pizza to the n...

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