Download App

PERMUTATIONS AND COMBINATIONS — MATHS STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceMATHSPERMUTATIONS AND COMBINATIONS1 Mark
MCQ
Eight straight lines are drawn in the plane such that no two lines are parallel and no three lines are concurrent.The number of parts into which these lines divide the plane, is:
  • A
    29
  • B
    32
  • C
    36
  • ✓
    37
✓

Answer

Correct option: D.
37
  1. 37

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from PERMUTATIONS AND COMBINATIONS→PERMUTATIONS AND COMBINATIONS — all question types→MATHS STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

If $\alpha ,\beta $ are the roots of${x^2} - 2x + 4 = 0$, then ${\alpha ^5} + {\beta ^5}$ is equal to
→
The domain of definition of the function $\text{f(x)}=\log|\text{x}|$ is:
→
The values of $a$ for which $2{x^2} - 2\,(2a + 1)\,\,x + a(a + 1) = 0$ may have one root less than $ a$ and other root greater than $a$ are given by
→
Find the total number of $9$ digit numbers which have all the digits different
→
The equation of the normal to the ellipse $\frac{{{x^2}}}{{{a^2}}} + \frac{{{y^2}}}{{{b^2}}} = 1$ at the point $(a\cos \theta ,\;b\sin \theta )$ is
→
The function $ \text{f}(\text{x})=\sin(\frac{\pi\text{x}}{2})+2\cos\Big(\frac{\pi\text{x}}{3}\Big) -\tan\Big(\frac{\pi\text{x}}{4}\Big) +2\cos\Big(\frac{\pi\text{x}}{3}\Big)-\tan\Big(\frac{\pi\text{x}}{4}\Big)$ is periodic with period:
→
Choose the correct answer. Which of the following is not correct?
→
If the point (5, 2) bisects the intercept of a line between the axes, then its equation is:
→
Choose the correct answers: Range of $\text{f(x)}=\frac{1}{1-2\cos\text{x}}$ is.
→
Mean of twenty observations is 15. It two observations 3 and 14 are replaced by 8 and 9 respectively, then the new mean will be:
→