marababy marababy

28-07-2018
Mathematics

contestada

Find the approximate area of a triangle that has vertices at A(-4,-2) B(1,1) and C(5, -1).
14 square units
18 square units
20 square units
22 square units

Respuesta :

clow984pcjwwl clow984pcjwwl

28-07-2018

using the formula 1/2(b*h) you should get 13.5 so approximately 14

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