Mathematics, 23.10.2019 03:30 messyquestions

Which statement justifies why ∠dbc measures 40°?

given: angles abd and dbc are complementary

point b is on line ae between points a and e, point b is on line fd between points f and d, ray bc intersects with line ae at point b, line fd intersects with line ae at point b, the measure of angle abd is 50 degrees, and it is given that angles abd and dbc are complementary.

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Which statement justifies why ∠dbc measures 40°?

given: angles abd and dbc are complem...