zoeymcdaniels zoeymcdaniels

14-05-2016
Mathematics

contestada

calculate the area of a triangle with a base 14cm long and a height of 20cm

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joselina joselina

14-05-2016

so the area of a triangle formula is a=hb times b /2 so 14 times 20 is 180 divide by 2 is 140

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Аноним Аноним

14-05-2016

ok so our formula is hbb divide by 2 so our answer would be 140cm square

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