| 1 |
Symbol used to show correspondence between two triangles: |
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| 2 |
The symbol "for all" is: |
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| 3 |
If a<sup>2</sup>+b<sup>2</sup>>c<sup>2</sup>then triangle is called: |
- A. Acute
- B. Obtuse
- C. Scalene
- D. Right
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| 4 |
The bisectors of the angle of triangle are: |
- A. Equal
- B. Perpendicular
- C. Equal distance
- D. Concurrent
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| 5 |
Factors of a<sup>4</sup>-4b<sup>4</sup> are: |
- A. (a-b),(a+b),(a2+4b<sup>2</sup>)
- B. (a<sup>2</sup>-2b<sup>2</sup>),(a<sup>2</sup>+2b<sup>2</sup>)
- C. (a-b),(a+b),(a<sup>2-</sup>4b<sup>2</sup>)
- D. (a-2b),(a<sup>2</sup>+2b<sup>2</sup>)
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| 6 |
The bisectors two angles on the same side of a parallelogram cut each other at _________ angles. |
- A. Obtuse
- B. Right
- C. Straight
- D. Acute
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| 7 |
If y=2x+1, x=2 then y is: |
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| 8 |
If , then x is equal to: |
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| 9 |
(img) an example of: |
- A. Polynomia
- B. Surd
- C. Rotional
- D. Not a surd
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| 10 |
If P(x) and q(x) are two polynomials then is __________ a polynomial: |
- A. Necesarily
- B. Not necessarily
- C. Must be
- D. None of these
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