| 1 |
A line segment joining a vertex to the midpoint of the side opposite to the vertex is called: |
- A. altitude to the triangle
- B. side bisector of the triangle
- C. angle bisector if the triangle
- D. median to the triangle
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| 2 |
An expression which involves numbers and letters together with operational signs is called: |
- A. Polynomial
- B. Algebraic expression
- C. rational expression
- D. Irrational expression
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| 3 |
Factor of x3 - 4x - 77 = 0 are: |
- A. (11, -7)
- B. (11, 11)
- C. (11, 7)
- D. (-7, 7)
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| 4 |
The area of four walls of a room when length, breadth and height of a room are given is: |
- A. l x b
- B. 2h (l + b)
- C. h(l + b)
- D. 2 ( l + b)
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| 5 |
The solution set of absolute equation lx - 3l = 5 is: |
- A. (2,8)
- B. (-2,8)
- C. (-2,-8)
- D. (2,-8)
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| 6 |
All the altitudes are equal of an: |
- A. rectangle
- B. scalene triangle
- C. isosceles triangle
- D. equilateral triangle
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| 7 |
The centroid of a triangle divides each one of the medians in the ratio: |
- A. 1:1
- B. 1:2
- C. 2:1
- D. 2:2
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| 8 |
The idea of matrices was introduced by: |
- A. jobs burgi
- B. Robert
- C. Pythagoras
- D. Arthur Cayley
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| 9 |
A line segment whose end points lie on the circle is called a: |
- A. radial segment
- B. are
- C. chord
- D. radius
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| 10 |
An equation that can be written in the form ax + b = 0, a ≠ 0 where a and ab are constants and x is variable is called: |
- A. linear equation
- B. liner inequality
- C. cubic equation
- D. quadratic equation
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