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Mathematics 18 Online
OpenStudy (anonymous):

Calculate the areas for this shape???Confused -.-

OpenStudy (anonymous):

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OpenStudy (anonymous):

ok so length of both the diagonals is 8?

OpenStudy (anonymous):

yes, this shape actually has to shapes and i need to find the areas of each shape and add them up :)

OpenStudy (anonymous):

the shape has two shapes

OpenStudy (anonymous):

Ok the thing is that the diagonals are equal and so the figure is a square. Now does the qn say that 8cm is the diameter?

OpenStudy (anonymous):

that's the problem, how can i find if it's a radius or a diameter? It doesn't tell me :(

OpenStudy (anonymous):

Ok lets assume for now that 8cm is a diagonal and hence a diameter. So if 8cm is the diameter then 4cm is the radius. you can find area of the whole circle with r = 4 which includes area of square. But just check with your answer once and inform. :)

OpenStudy (anonymous):

I found the circle, what about the isosceles triangle??

OpenStudy (anonymous):

@Powerful22 the thing is; that the circle encloses all figures. so in a way finding the area of circle itself means finding the area of all figures.

OpenStudy (anonymous):

So 50.24 is the answer?

OpenStudy (anonymous):

@luckythebest

OpenStudy (anonymous):

Why is no one helping, this will be the second time closing this question -.-

OpenStudy (anonymous):

@Powerful22 yep it should be :)

OpenStudy (anonymous):

Thanks buddy ! :D

OpenStudy (anonymous):

You ca help other people @luckythebest

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