Q: In Euclidean geometry, an isosceles trapezoid (isosceles trapezium in British English) is a convex quadrilateral with a line of symmetry bisecting one pair of opposite sides. It is a special case of a trapezoid. Alternatively, it can be defined as a trapezoid in which both legs and both base angles are of the same measure. Note that a non-rectangular parallelogram is not an isosceles trapezoid because of the second condition, or because it has no line of symmetry. In any isosceles trapezoid two opposite sides (the bases) are parallel, and the two other sides (the legs) are of equal length (properties shared with the parallelogram). The diagonals are also of equal length. The base angles of an isosceles trapezoid are equal in measure (there are in fact two pairs of equal base angles, where one base angle is the supplementary angle of a base angle at the other base).
Can we conclude that are the bases of a trapezoid always parallel?
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A: yes
In 2011, screenwriter Noxon told Collider.com that plans for an imminent sequel were shelved due to the disappointing performance of the first installment at the box office.
is there a second movie of i am number 4?
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+++++
Answer: no
Autogyros and helicopters were used during World War II. List includes prototypes.

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were there helicopters in the second world war?

A: yes
Problem: Text: In sociology, social psychology, also known as sociological social psychology or microsociology, is an area of sociology that focuses on social actions and on interrelations of personality, values, and mind with social structure and culture. Some of the major topics in this field are social status,structural power, sociocultural change, social inequality and prejudice, leadership and intra-group behavior, social exchange, group conflict, impression formation and management, conversation structures, socialization, social constructionism, social norms and deviance, identity and roles, and emotional labor. The primary methods of data collection are sample surveys, field observations, vignette studies, field experiments, and controlled experiments.

Question: is sociology and social psychology the same thing?

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A: no
IN: Is it true that have the milwaukee brewers ever been to the world series?

In 1982, Milwaukee won the American League East Division and the American League Pennant, earning their only World Series appearance to date as the Brewers. In the Series, they lost to the St. Louis Cardinals four games to three.

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- yes

OUT: yes
What's the best answer to this question: can you put regular gas in a natural gas car?

OPTIONS:
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Answer:
yes