kimberlymruiz kimberlymruiz

06-03-2021
Mathematics

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Given
mZABD = 70°
mZCBD = 5x + 13°
mZABC = 3.x + 33
Find m ZABC:

help Given mZABD 70 mZCBD 5x 13 mZABC 3x 33 Find m ZABC class=

Respuesta :

Аноним Аноним

07-03-2021

Answer:

3x+33+5x+13=70

8x+33+13=70

8x+46=70

8x=24

x=3

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