A. No; Each side of triangle PQR is not the same length as the corresponding side of triangle STU.
B. Yes; Both triangles have an obtuse angle.
C. Yes; Each side of triangle PQR is the same length as the corresponding side of triangle STU.
D. No; Two sides of triangle PQR and angle PQR are not the same measure as the corresponding sides and angle of triangle STU.

Astudent solves the equation for v. start with the original equation. use the square root property. use the division property of equality. use the multiplication property of equality. simplify. which statement explains how to correct the error that was made? the square root property must be applied after all other properties of equality are applied. the multiplication property of equality should have been applied before the division property of equality. the division property of equality should have been applied to move the fraction to the other side of the equation. the square root property should have been applied to both complete sides of the equation instead of to select variables.