werita0608
contestada


Given that ABD = 76°, which equation could be used to solve problems involving the relationships between DBC and 2ABC?
A)
(9 + 12a) = (3a + 7)
B)
(9 + 12a) + (3a + 7) = 76
(9 + 12a) - (3a + 7) = 76
D)
(9 + 12a) - 76 = (3a + 7)
Submit

Given that ABD 76 which equation could be used to solve problems involving the relationships between DBC and 2ABC A 9 12a 3a 7 B 9 12a 3a 7 76 9 12a 3a 7 76 D class=

Respuesta :

CodenameRJ

It’s B I think. I might be wrong.

epaige328

Answer:

B) (9 + 12a) + (3a +7) = 76

Step-by-step explanation:

thank you, I sumit my answers

Otras preguntas