lilbit655 lilbit655

22-10-2019
Mathematics

contestada

Can anyone help me solve this problem?

Can anyone help me solve this problem class=

Respuesta :

Mirandawolfaj Mirandawolfaj

22-10-2019

Answer:

x=58, m<DCB=56°

Step-by-step explanation:

Ok the sum of those two angles should equal 180 degrees so,

2x+8+x-2=180

solve the equation

3x+6=180

3x=174

x= 58

M<DCB=x-2--> 58-2=56

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