Asheowl Asheowl

25-02-2020
Mathematics

contestada

BC=
AC=
m When it’s a 45-45-90 triangle

BC AC m When its a 454590 triangle class=

Respuesta :

PhillSwift PhillSwift

25-02-2020

Answer:

BC = 6

AC = square root of 72 or 8.485...

angle A = 45

Step-by-step explanation:

BC = BA

AC^2 = BA^2 + BC^2

angle A = 180-(90+45)

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