Advertisement Remove all ads

Suppose You Drop a Tie at Random on the Rectangular Region Shown in the Given Figure. What is the Probability that It Will Land Inside the Circle with Diameter 1 M? - Mathematics

Sum

Suppose you drop a tie at random on the rectangular region shown in the given figure. What is the probability that it will land inside the circle with diameter 1 m? 

 

Advertisement Remove all ads

Solution

 Suppose you drop a tie at random on the rectangular region shown in figure

Probability that it will land in inside the circle of diameter 1m Total area of circle with diameter 1 m

`"Area of circle with diameter 1m"=pi(1/2)^2`

                                          `=pi/4 m^2`

`"Area of reactangle" =3xx2` 

                               ` =6m^2`

`"We know that PROBABILITY" = "Number of favourable event"/"Total number of event"`

Hence probability that the tie will land in the circle is `pi/(4/6)=pi/24`

 

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

RD Sharma Class 10 Maths
Chapter 16 Probability
Exercise 16.2 | Q 1 | Page 33
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×