NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 72 - 73 of 2000
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Question number: 72
» Mathematics » Circles
Question
AB is a chord of a circle with center O and radius 5 cm. If and . Find the length of chord AB.
Choices
Choice (4) | Response | |
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a. | 16 cm |
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b. | 28 cm |
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c. | 4 cm |
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d. | 8 cm |
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Question number: 73
» Mathematics » Quadrilaterals
Question
In the given figure AO and DO are the bisectors of and of the quadrilateral ABCD. Then the is
Image of a Quadrilateral ABCD
Representing the image of a quadrilateral ABCD in which AO and DO are the bisectors of ∠A and ∠D
Choices
Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. |
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