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The measurement of one angle of a right triangle is 42°. What is the measurement of the third angle? Enter your answer in the box. °

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maygirl
You know that the interior angles of a triangle equal 180 degrees, and you know that two of the angles are 90 and 42. Do 180-90-42, and the last angle is 48.
sunshinet1983

Answer:

48

Step-by-step explanation:

2.09 Quiz: Triangles