| 1 |
The______ altitude of an isosceles triangle are congruent: |
- A. Two
- B. Three
- C. Four
- D. None
|
| 2 |
The medians of a triangle cut each other in the ratio_____________: |
- A. 1:4
- B. 1:3
- C. 1:2
- D. 1:1
|
| 3 |
All three altitudes of __________ are concurrent: |
- A. Triangle
- B. Square
- C. Rectangle
- D. Left angle
|
| 4 |
The right bisectors of the three sides of n triangle are________: |
- A. Congruent
- B. Collinear
- C. Concurrent
- D. Parallel
|
| 5 |
If the three altitudes of a triangle are congruent, then the triangle is ______: |
- A. Equilateral
- B. Right angled
- C. Isosceles
- D. Acute angled
|
| 6 |
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°
|
| 7 |
A point equidistant from the end points of a line-segment is on its___________: |
- A. Bisector
- B. Right-bisector
- C. Perpendicular
- D. Median
|
| 8 |
If a line is too small or too big a ________ scale may be use: |
- A. Suitable
- B. Unsuitable
- C. Inapplicable
- D. Undesirable
|
| 9 |
A triangle having two sides congruent is called__________: |
- A. Scalene
- B. Right angled
- C. Equilateral
- D. Isosceles
|
| 10 |
If two medians of a triangle are congruent then the triangle will be: |
- A. Isoceles
- B. Eqilateral
- C. Right angled
- D. Acuted angled
|