He radius of a circle is 4.7 inches. find the circumference and area of the circle. use π = 3.14. round to the nearest hundredth.

plz show your work/ you

Step-by-step explanation: To find the area of a circle, start with the formula for the area of a circle.

Since the radius of the circle is 4.7 inches, we can plug 4.7 in for the radius in our formula.

Remember that 4.7 in.² is equal to 4.7 inches × 4.7 inches or 22.09 in.².

Now, remember that pi is approximately equal to 22/7 or 3.14. This means that we can estimate the area of the circle by plugging in 3.14 for pi.

Area = 69.36 in.²

Now, let's find the circumference of the circle. To find the circumference of a circle, start with the formula for the circumference.

Circumference = 2πr

Notice that our radius is 4.7 inches which means we can plug in 4.7 inches for the radius in our formula.

Circumference = (2) (π) (4.7 in)

Circumference = 9.4π inches

Step-by-step explanation:

The formula of a circumference of a circle:

r - radius

The formula of an area of a circle:

We have r = 4.7 in.

Substitute:

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

the central idea is that:

individuals should refuse to cooperate with institutions they believe unjust.

thoreau felt  that governments were more often agents of corruption than justice, even democracies, and that just because the majority feels a certain way does not make it just or correct in absolute terms. he uses the fact that slavery exists in our democracy to support this idea.

he goes on to say that, as a result, people should live true to their own internal laws regarding right and wrong, as a product of reflection and a moral life, rather than following every law that society imposes. 

step-by-step explanation: