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Direction: On a separate sheet of paper, write the letter of the correct answer.
1. Which of these figures is a concave polygon?
A.
EZ
A
D.
2. Which of the following descriptions states a fact about the exterior angles of a regular
polygon?
A. acute
B. congruent
C. complementary
D. supplementary
3. Which of the following quadrilaterals is NOT the same as the others?
A. ABCD
B. DCBA
C. CBAD
D. CBDA