albwil9806 albwil9806

25-07-2018
Mathematics

contestada

Determine whether the sides given would form an acute,obtuse, or right triangle
7,7,12

Respuesta :

kevincraftreal kevincraftreal

25-07-2018

Its a obtuse angle since 7^2 is 49 7^2 is 49 and 12^2 is 144
144 is bigger than 90 so its obtuse triangle

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