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4 votes
Find measure dbc
19
22
23
161
HELP !!!

Find measure dbc 19 22 23 161 HELP !!!-example-1

1 Answer

2 votes
∠DBC = 19° since the two angles have to add up to 180, if x = 23, then 23 -4 = 19 for the right, and 7 x 23 = 161, and 161 + 19 = 180.
User Morten Kromberg
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