linda6851 linda6851

10-12-2019
Mathematics

contestada

find the area of a triangle with the vertices (5,4) (9,7) (1,6)

Respuesta :

creamcheesebun creamcheesebun

12-12-2019

u multiply each number with the number diagonal to it!

the area is half of the products of the numbers which were multiplied to the numbers SE to them minus the products of numbers which were multiplied to numbers southwest to them

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