wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A piece of square land has a perimeter equal to 20 m. A cow is standing in the middle of the square land as shown in the figure. What is the minimum distance the cow has to travel in order to go out of the field and drink water?


A

5 m

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

2.5 m

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

4 m

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

20 m

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

2.5 m


Given, perimeter of a square land = 20 m
Perimeter of a square = 4 × Side of the square
20 = 4 × side
Side = 204
= 5 m
Cow is standing at centre of the square, in order to go out it has to travel the length equal to half of the side =52
= 2.5 m


flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Perimeter
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon