(02.03 MC) Chelsea and Anika are trying to determine whether…

(02.03 MC) Chelsea and Anika are trying to determine whether ΔABC and ΔPRQ can be proven congruent through rigid motions. Chelsea says that ΔABC ≅ ΔPRQ because ΔABC can be rotated 270° clockwise to create ΔPRQ. Anika says that ΔABC ≅ ΔPRQ because ΔABC can be reflected over the x-axis to create ΔPRQ. Who is correct?

(01.01 MC) Part A: An angle is two collinear rays with a com…

(01.01 MC) Part A: An angle is two collinear rays with a common endpoint. Find an example that contradicts this definition. How would you change the definition to make it more accurate? (5 points) Part B: Give an example of an undefined term and how it pertains to angles. (5 points)

(02.06 MC) In quadrilateral ABCD, the diagonals intersect at…

(02.06 MC) In quadrilateral ABCD, the diagonals intersect at point T. Thomas has used the Alternate Interior Angles Theorem to show that angle ADB is congruent to angle DBC and that angle DBA is congruent to angle BDC. Which of the following can Thomas use to prove that side AB is equal to side DC?