Test Review

Question 1 (True/False) The perpendicular Bisector Theorem states that if a point is equidistant from the endpoints of a segment, then it is on the perpendicular bisector of a segment.

Question 1 (True/False) The perpendicular Bisector Theorem states that if a point is equidistant from the endpoints of a segment, then it is on the perpendicular bisector of a segment. False; this is the Converse of the Perpendicular Bisector Theorem.

Question 2 (True/False) The point of concurrency of the three medians of a triangle is called the incenter of the triangle.

Question 2 (True/False) The point of concurrency of the three medians of a triangle is called the incenter of the triangle. False; the point of concurrency of the three angle bisectors of a triangle is called the incenter of the triangle.

Question 3 (True/False) Is the following set of numbers a Pythagorean Triple: 80, 150, and 170?

Question 3 (True/False) Is the following set of numbers a Pythagorean Triple: 80, 150, and 170? True; 80, 150, and 170 are multiples of the common Pythagorean Triple 8, 15, and 17. Also, 80^2 + 150^2 = 170^2 6400 + 22500 = 28900 28900 = 28900

Question 4 Two polygons are congruent if their corresponding angles are congruent and their corresponding side lengths are proportional.

Question 4 (True/False) Two polygons are congruent if their corresponding angles are congruent and their corresponding side lengths are proportional. False; Two polygons are similar if their corresponding angles are congruent and their corresponding side lengths are proportional.

Question 5 Which theorem states that a segment connecting the midpoints of two sides of a triangle is parallel to the third side and is half as long as that side. A) Concurrency of Medians of a Triangle B) Midsegment Theorem C) Perpendicular Bisector Theorem D) Converse of the Angle Bisector Theorem

Question 5 Which theorem states that a segment connecting the midpoints of two sides of a triangle is parallel to the third side and is half as long as that side. A) Concurrency of Medians of a Triangle B) Midsegment Theorem C) Perpendicular Bisector Theorem D) Converse of the Angle Bisector Theorem

Question 6 If two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar. This is known as the ________________________________

Question 6 If two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar. This is known as the Angle-Angle (AA) Similarity Postulate.