![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 18.08.2021 23:40, briannasineiro7937
1. Look at the student work and solution. Identify the error and describe it. Solve the
problem correctly. Then share a strategy this student could use to prevent the same
error in the future.
The supports of a picture frame is in the shape of a right triangle. Find the third angle of the
triangle if the measure of one of the angles is 42°. Show your work. Identify and explain the.
error.
42+ x = 180
-42 -42
x= 138
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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