Question

In△ABC the m∠A=(2x+23)?, m∠B=(3x−10)?,and m∠C=(2x+34)?. Choosethecorrect statement about the classification of the triangle by the angle measures.
A. The triangle is a right triangle because x = 19 , and there is one right angle in the triangle.
2. The triangle is an obtuse triangle because x = 19 , and there is one angle that is greater than 90
degrees.
3. The triangle is an acute triangle because x = 19 , and all three angles are less than 90 degrees.
4. The triangle is an equiangular triangle because x = 19 , and all the angles are congruent to each
other.

Answer 1

OOps, sory, let me fix that.