Mathematics, 27.01.2020 06:31 edmundg2238

What is the area of the circle?

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To get the area of the circle, you must use the formula to get the area:
A=πr².

The variable r is the radius, which is 1.8 meters on this circle.
So, first you have to get the square root of r (or 1.8).
r²=3.24
Now, multiply with pi (π).
3.24π≈10.178
So, the area is about 10.18 m².

Answer from: genyjoannerubiera

The meaning of the area is the measurement of a surface in this case a circle, which can be find by using the formula A=πr^2, where r is equal to the radius of the circle.

In this exercise is given that the radius of a circle is 1.8 meters and it is asked to find its area and use 3.14 as the value of π. Therefore, to find the area of the circle you should substitute the values of the radius and pi into the formula A=πr^2.

A=πr^2
A=(3.14)(1.8)^2
A=(3.14)(3.24)
A=10.1736 or 10.17m^2

The area of the circle is 10.17 square meters.

Answer from: Quest

points are handed out whenever you post answers.

brainliest answers are handed out by the person asking the question, so whether your answer is picked depends entirely on whether the asker bothers to pick

if you're asking about your rank, it depends on having a certain number of points and a certain number of brainliest answers. for example, at the time of this writing, i have 44338 points out of 15000 needed for the next (nearly triple the requirement! ) but i only have 24 out of 50 required brainliest answers. this number decays, meaning after a certain amount of time (i think about a month), the total number of brainliest answers you've earned doesn't count toward this total. (i've been stuck at the same rank for a long

the lesson to learn here is that you shouldn't worry about points or rank. chances are, no matter how good an answer you may provide, your efforts will go mostly unnoticed unless you focus on the newest/most active questions that get posted.

Answer from: Quest

answer: check all that apply, where the options?

step-by-step explanation:

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