IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 267 - 271 of 929
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Question number: 267
Question
In the figure, and , then
Given the PQ is Parallel to OE and PR is Parallel to Of
Given the PQ is parallel to OE and PR is parallel to OF, then find the QR parallel line
Choices
| Choice (4) | Response | |
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| a. | PQ |
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| b. | EF |
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| c. | OR |
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| d. | PF |
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Question number: 268
Question
The area of a quadrilateral ABCD, in which, is an equilateral triangles of side 24 cm and is________.
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Question number: 269
Question
An exterior angle of a triangle is 130˚ and one of the interior opposite angle is 45˚. Then the other two angles of a triangle are
Given the Exterior Angle of a Triangle and Interior Angle
Given the exterior angle of a triangle is 130 and one of the interior opposite angle is 45 and fined the other two angles
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Question number: 270
Question
If M (3,6) is the midpoint of line interval XY and X has coordinate (-1,1), find the coordinates of Y.
Choices
| Choice (4) | Response | |
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| a. | (11,7) |
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| b. | (6,11) |
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| c. | (7,10) |
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| d. | (7,11) |
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Question number: 271
Question
is a point, which belongs to the line________.
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