MCQ
Number of circles that can be drawn through three non-collinear points is:
- ✓$1$
- B$0$
- C$2$
- D$3$
✓
Answer
Correct option: A.
$1$
Three non-collinear points make a triangle and there is only one circle that can pass through all three points,
i.e. circumcircle of that triangle.
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Less than’ cumulative frequency table for a given data is as follows. Then, the frequency of class interval $20-30$ is:
→|
Marks
|
Less than $10$
|
Less than $20$
|
Less than $300$
|
Less than $40$
|
|
Cumulative frequency
|
$3$
|
$17$
|
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