| 1 |
A quadrilateral having each angle equal to 90° is called __________: |
- A. Parallelogram
- B. Rectangle
- C. Trapezium
- D. Rhombus
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| 2 |
One angle on the base of an isosceles triangle is 30° what is the measure of its vertical angle: |
- A. 30°
- B. 60°
- C. 90°
- D. 120°
|
| 3 |
If two medians of a triangle are congruent then the triangle will be: |
- A. Isoceles
- B. Eqilateral
- C. Right angled
- D. Acuted angled
|
| 4 |
Median of a triangle divide it into _____ triangle of equal area: |
|
| 5 |
The diagonals of a parallelogram _______ each other: |
- A. Bisect
- B. Trisect
- C. Bisect at right angle
- D. None of these
|
| 6 |
All three altitudes of __________ are concurrent: |
- A. Triangle
- B. Square
- C. Rectangle
- D. Left angle
|
| 7 |
The bisectors of the angle of triangle are: |
- A. Equal
- B. Perpendicular
- C. Equal distance
- D. Concurrent
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| 8 |
The point of concurrency of three perpendicular bisector of triangle is alled__________: |
- A. Orthocenter
- B. Centrroid
- C. Incenter
- D. Circumcenter
|
| 9 |
The right bisectors of triangle are___________: |
- A. Concurrent
- B. Non-concurrent
- C. Collinear
- D. Non-collinear
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| 10 |
The knowledge of construction of different triangles, rectangles, square etc is very useful in: |
- A. Wood - Working
- B. Graphic art
- C. Metal trade
- D. All of these
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