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Mathematics 16 Online
OpenStudy (znappydooz):

Is this correct?

OpenStudy (znappydooz):

I have some of the answers, but I do not know how to find them...

OpenStudy (anonymous):

To find the sector, first we have to find the area of the circle right?

OpenStudy (anonymous):

Since the radius is 25 the equation will look like this 25 * 25 * 3.14 = 1962.5

OpenStudy (anonymous):

Why did you divide 18/360?

OpenStudy (anonymous):

This is so confusing. Anyway there's 20 sectors that are equal, so don't we just have to divide 20 from the area? And I got the answer 98.13

OpenStudy (anonymous):

a little different from yours.

OpenStudy (anonymous):

25 * 25 * 3.14 = 1962.5 1962.5/20 = 98.125

OpenStudy (anonymous):

It was just a miss calculation. He's equation's answer turned out like mine too. 0.05 * 25 * 25 * 3.14 = 98.125

OpenStudy (anonymous):

Np :) Sorry for the late reply, I was having lunch.

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