1.

angle when added to one - sixth of its complement equals to 40°, then the angle isa) 120°b) 50°0°d) 60°

Answer»

x= measure of the angle90 - x = complement of the angle

x + 1/6(90 - x) = 40x + 15 - 1/6 x = 405/6 x + 15 = 405/6 x = 25x = 30



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