2. find the perimeter of the trapezoid.
A. 9 units
B. 10 units
C. 11 units
D. 12 units

3. what is the total distance of parallelogram.
A. 40 units
B. 42 units
C. 38 units

4. mary drew an equilateral triangle. each side was 9 cm long. what was the perimeter of the triangle.
A. 18 cm
B. 9 cm
C. 27 cm
D. 36 cm

5. alvin's textbook is 9 inches long and 6 inches wide what is the total distance around the textbook of alvin.
A. 32 inches
B. 30 inches
C. 28 inches
D. 36 inches
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