Tag: dividing a line segment into three or five equal parts

Questions Related to dividing a line segment into three or five equal parts

ABC is a triangle, the point P is on side BC such that $3\bar{BP}=2\bar{PC}$, the point Q is on the line $\bar{CA}$ such that $4\bar{CQ}=\bar{QA}$. If R is the common point $\bar{AP}$ & $\bar{BQ}$, then the ratio in which the fine joining CR divides $\bar{AB}$ is?

  1. $2:5$

  2. $3:8$

  3. $4:1$

  4. $6:1$


Correct Option: A

If a straight line $y-x=2$ divides the region ${x}^{2}+{y}^{2}\le 4$ into two parts, then the ratio of the area of the smaller part to the area of the greater part is 

  1. $\pi-2 : 3\pi+2$

  2. $3\pi-4 : \pi+4$

  3. $\pi-3 : 3\pi+3$

  4. $3\pi-8 : \pi+8$


Correct Option: A

The line joining points $(3,5)$ and $(2,7)$ is divided by $X-$ axis in the ratio.

  1. $5:7$

  2. $3:2$

  3. $-5:7$

  4. $-3:2$


Correct Option: A

The point $(\dfrac{7}{4},\dfrac{7}{8})$ divides the line segment joining the points (4,-1) and (-2,4) internally in the ratio 3 : 5.

  1. True

  2. False


Correct Option: A

The ratio in which the point (4, 7) divides the line segment joining (1, 4) and (11, 14) is 

  1. 2 : 7

  2. 3 : 7

  3. 4 : 5

  4. 3 : 8


Correct Option: A

A square sheet of paper $ABCD$ is so folded that $B$ falls on the mid point $M$ of $CD$. The crease will divide $BC$ in the ratio :

  1. $7:4$

  2. $5:3$

  3. $8:5$

  4. $4:1$


Correct Option: A

$42,000$ millimeters long wire is cut equally at $6$ places. Find the length of each piece of wire.

  1. $700\ mm$

  2. $600\ mm$

  3. $7\ m$

  4. $6\ m$.


Correct Option: A

Perpendicular from the origin to the line joining the points $(c \, cos \alpha, c \, sin \alpha)$ and $(c \, cos \beta , \, c \, sin \beta)$ divides it in the ratio

  1. 2 : 1

  2. 1 : 2

  3. 1 : 1

  4. none of these


Correct Option: A

The join of $(4, 5)$ and $(1,2)$ is divided by y-axis in the ratio 

  1. $-1:4$

  2. $-4:1$

  3. $-2:1$

  4. $-5:1$


Correct Option: A

The point which divides the line segment joining $(-2, 4), (2, 7)$ in the ratio $2:1$ externally is

  1. $(6, 10)$

  2. $(2, \dfrac{10}{3})$

  3. $(\dfrac{-4}{3}, \dfrac{2}{3})$

  4. $( \dfrac{2}{3} ,6)$


Correct Option: A