3 years ago

does anyone know this ?? pls help its a test !!! i'll give u brainliest and 15 points !! pls show work

Mathematics

1 answer:

saul85 [17]3 years ago

7 0

Answer:

DBC = 50 degrees

Step-by-step explanation:

180 - 80 = 100

2x = 100

divide by 2

x = 50

DBC = 50 degrees

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