a mising helicopter is reported to have crashed in a rectangular region of 7000 sq km. what is the probability that it has crashed in a circular lake of radius 10 km

Asked by ishaktirki | 11th Oct, 2019, 03:28: PM

Expert Answer:

Probability (that the helicopter has crashed in a circular lake) = (Area of the lake)/Total area.
 
Dimensions are given, try to find out the respective area and then the probability using the above formula.

Answered by  | 11th Oct, 2019, 06:22: PM