题库搜索>数据充分DS-18360
In the figure shown, is 
|| 
?
(1) r = s
(2) t = u
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这种题目应该画图找相反的例子，如果画图就可以知道计时两条线相交，他们跟同一条线的交角，也可以符合题目的条件。
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2021-10-17 17:23:01
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数据充分DS
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In the figure shown, is || ?(1) r = s(2) t = u
数据充分DS -17976
In rectangular region PQRS above, T is a point on side PS. If PS =4, what is the area of region PQRS?(1)ΔQTR is equilateral.(2) Segments PT and TS have equal lenth.
数据充分DS -17975
When opened and lying flat, a birthday card is in the shape of a regular hexagon. The card must be folded in half along 1 of its diagonals before being placed in an envelope for mailing.Assuming that the thickness of the folded card will not be an issue, will the birthday card fit inside a rectangul...
数据充分DS -17974
The top surface area of a square table top was changed so that one of the dimensions was reduced by 1 inch and the other dimension was increased by 2 inches. What was the surface area before these changes were made?(1)After the changes were made, the surface area was 70 square inches.(2)There was a ...
数据充分DS -17973
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数据充分DS -18360
In the figure shown, is || ?(1) r = s(2) t = u
数据充分DS -17976
In rectangular region PQRS above, T is a point on side PS. If PS =4, what is the area of region PQRS?(1)ΔQTR is equilateral.(2) Segments PT and TS have equal lenth.
数据充分DS -17975
When opened and lying flat, a birthday card is in the shape of a regular hexagon. The card must be folded in half along 1 of its diagonals before being placed in an envelope for mailing.Assuming that the thickness of the folded card will not be an issue, will the birthday card fit inside a rectangul...
数据充分DS -17974
The top surface area of a square table top was changed so that one of the dimensions was reduced by 1 inch and the other dimension was increased by 2 inches. What was the surface area before these changes were made?(1)After the changes were made, the surface area was 70 square inches.(2)There was a ...
数据充分DS -17973
Is the perimeter of a certain rectangular garden greater than 50 meters?(1) The two shorter sides of the garden are each 15 meters long.(2) The length of the gardens 5 meters greater than the width of the garden.
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