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09-05-2017
Mathematics

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URGENT PLEASE HELP ME! I NEED THIS DONE AND DONT KNOW HOW TO DO IT

URGENT PLEASE HELP ME I NEED THIS DONE AND DONT KNOW HOW TO DO IT class=

URGENT PLEASE HELP ME I NEED THIS DONE AND DONT KNOW HOW TO DO IT class=

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Аноним Аноним

09-05-2017

Area of a trapezoid A=a+b/2 *h
13+27 = 40/2 = 20*3
A=60

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