Geometry TEKS Practice

Front

Which of the following will make triangle ABC congruent to triangle DEF? Options: F(7,-3), F(5,5), F(-5,-5)

Back

F(7,-3)

Answer explanation

Triangle ABC is congruent to triangle DEF when their corresponding vertices match. The coordinates F(7,-3) align with the necessary transformations to achieve congruence, while the other options do not.

Front

Which statement is not true?

• Angles 2 and 4 add to 180 degrees.
• Angles 1 and 3 are congruent.
• Angles 2 and 4 are congruent.
• Angles 1 and 4 add to 180 degrees.

Back

Angles 2 and 4 are congruent.

Answer explanation

Angles 2 and 4 cannot be congruent because they are supplementary (add to 180 degrees). Therefore, the statement 'Angles 2 and 4 are congruent' is not true.