granthazenp5e9mj
granthazenp5e9mj
30.10.2020 • 
Mathematics

Which statement can be concluded using the true statements shown? If two angles in a triangle measure and x degrees, then the third angle measures (90 − x) degrees.

In triangle ABC, angle A measures 90 degrees and angle B measures.

Angle C must measure 50 degrees.
Angle C must measure 40 degrees.
Angle C must measure (90 − 40) degrees.
Angle C must measure (90 − 30) degrees.

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