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stupidinmath
 one year ago
Best ResponseYou've already chosen the best response.0= 400pi + 144pi + 256pi = 800pi = 2513.27 cm sq. approximately

Potatoes.ramu
 one year ago
Best ResponseYou've already chosen the best response.1The answer is 100pi+96

Potatoes.ramu
 one year ago
Best ResponseYou've already chosen the best response.1(100*3.14)+96 should be your answer.

RadEn
 one year ago
Best ResponseYou've already chosen the best response.2the area of all triagles : = 1/2 pi (10^2 + 8^2 + 6^2) = 1/2 pi (10^2 + 10^2) = 1/2 pi 200 = 100 pi area of triangle = 1/2 * 12 * 16 = 96 total = 100pi + 96

Potatoes.ramu
 one year ago
Best ResponseYou've already chosen the best response.1So 410 cm sq approx :)

RadEn
 one year ago
Best ResponseYou've already chosen the best response.2oppss the first should all semi circles, i mean :)

Potatoes.ramu
 one year ago
Best ResponseYou've already chosen the best response.1First use Pythagoras theorem to find the hypotenuse of the triangle.. That was you'll find out the radius of the semicircle :)

stupidinmath
 one year ago
Best ResponseYou've already chosen the best response.0oh, thanks guys :)
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