E To determine the length of the unmeasured side, divide the figure into a rectangle with length 65 and a right triangle. If the height of the triangle is 40 and the hypotenuse is 50, then by the Pythagorean theorem the other leg is 30; the top segment of the rectangle is 65 like ...
In the figure above, what is the length of PQ times the length of RS (1) The length of PQ is 5. (2) The length of QR times the length of PR is equal to 12. 参考答案:B 延伸阅读 你可能感兴趣的试题 1.问答题(A) 条件(1)充分,但条件(2)不充分. (B) 条件(2)充分,但条件(1)...
In the figure above, what is the length of PQ times the length of RS ?() (1)The length of PQ is 5. (2)The length of OR times the length of PR is equal to 12. A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不充分. C.条件(1)和(2)单独都不充分,但条件(1)和...
百度试题 结果1 题目In the figure above, what is the value of h?A.2B.2.2C.2.4D.2.6E.2.8 相关知识点: 试题来源: 解析 C 反馈 收藏
百度试题 结果1 题目【题目】In the figure above, what is the ratio of , to?(A.B.C.E.1/6 1/4 1/5 1/2 1/3 相关知识点: 试题来源: 解析 【解析】C 反馈 收藏
In the figure above, what is the ratio of to ? ( ) A. B. C. D. E. 相关知识点: 试题来源: 解析 C Since (KEY FACT 13), and . Since (they are both radii), is isosceles:.Then . It should be clear that the values of and can be determined, so eliminate E...
In the figure above, what is the value of b? ( ) A. 30 B. 36 C. 45 D. 60 E. 72 相关知识点: 试题来源: 解析 B Since vertical angles have the same measure (KEY FACT I4), c=d, d=a, andb=a-b ⇒ a=2b. Therefore, c=d=a=2b. Also, the sum of the measures o...
In the figure above, P and S are points on the x-axis. What is the area of square PQRS ?() (1)The coordinates of point P are (2, 0) (2)The coordinates of point R are (6, 4) A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不充分. C.条件(1)和(2)单独都不...
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In the figure above, ABCD is a square. What are the coordinates of point B? A. (-4,2) B. (-2,4) C. (-2,6) D. (4,-6) E. (6,-2) 相关知识点: 试题来源: 解析C 正确答案:C 解析:左上面的图形中,ABCD是一个正方形,B点的坐标是多少?解:本题的正确答案为(C)。设B点的坐标...