If a quadrilateral is a parallelogram, it has diagonals which form 2 congruent triangles. Use the following, to PROVE a parallelogram: DEFINITION: A parallelogram is a quadrilateral with both pairs of opposite sides parallel.
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Answer:
C. 3x² +24
Step-by-step explanation:
Use the given function definitions and simplify.

Answer:
60
Step-by-step explanation:
because 12 inches is one foot so there’s 6 feet per 6 feet of ribbon and there’s 10 of these ribbons so 6 times 10 is 60
Answer:
Step-by-step explanation:
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The answer is 10 I just subtracted it so