IMO- Mathematics Olympiad Class 7: Questions 261 - 266 of 1012
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Question number: 261
» Practical Geometry - Lines and Angles
Question
Two angles are complement. One angle less than the other. Find the greater complement angle?
Choices
| Choice (4) | Response | |
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| b. | 50° |
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| c. |
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| d. | 40° |
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Question number: 262
» Practical Geometry - Lines and Angles
Question
In the figure, PQRS is a trapezium with PQ parallel to SR, and is a straight line. Find Y.
Trapezium PQRS Is Given.
Showing image of Trapezium PQRS in PQ is parallel to SR
Choices
| Choice (4) | Response | |
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| a. |
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| b. |
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| c. | 80° |
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| d. |
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Question number: 263
» Practical Geometry - Lines and Angles
Question
If an angle is its own complementary angle, then its measure is ________.
Choices
| Choice (4) | Response | |
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| a. |
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| b. |
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| c. | 45° |
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| d. |
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Question number: 264
» Practical Geometry - Lines and Angles
Question
In the figure PQ is parallel to RS. Which of the following statement is true?
Image Shows the Straight Line and PQ Is Parallel to RS
Showing image of straight line and PQ is parallel to RS
Choices
| Choice (4) | Response | |
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| a. |
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| b. |
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| c. |
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Question number: 265
» Practical Geometry - Lines and Angles
Question
An angle is less than two times of its complement, then the smaller angle is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. | 50° |
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| d. | 30° |
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Question number: 266
» Practical Geometry - Lines and Angles
Question
An angle is less than three times of its supplement, then the greater angle is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. | 56° |
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| c. |
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| d. | 125° |
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