On a piece of paper, use a protractor to construct a triangle with angle measures of 40° and 70°.
Which statements about this triangle are true?
Select all correct answers.
All sides have different lengths.
It is an acute triangle.
It is an obtuse triangle.
The third angle measures 110°.
The third angle measures 70°.
Two sides have the same length.
It is an acute triangle , two sides have the same length