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Mathematics 9 Online
OpenStudy (anonymous):

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OpenStudy (anonymous):

Area of circle: A = πr² A = π5² A = 25π A = 78.53~~ Area of rectangle: A = lw A = 10(20) A = 200 Area of the track = Area of circle + area of rectangle = 25π + 200 = 278.5398163 = 278.54m²

ganeshie8 (ganeshie8):

Looks perfect !

OpenStudy (anonymous):

yes :3 thank youuu :)

ganeshie8 (ganeshie8):

np :) good work !

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