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(18) In the right triangle CDE, Angle E

measures 47° and the right angle is at
vertex C. Find m Angle D.

1 Answer

1 vote
Answer: 43 degrees

Explanation: All of the angles inside of a triangle add to equal 180 degrees. All you have to do is subtract the two angle measures from 180 degrees to get the answer.
180-90-47=43 degrees
User MicMit
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