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

The perimeter of one face of a cube is 20 cm. Its volume will be _________.


A

125 cm3

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

400 cm3

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

250 cm3

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

625 cm3

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

The correct option is A

125 cm3


Number of edges used to find perimeter = 4.

One Edge of cube
=perimeter of 1 facenumber of edges in one face

=204=5 cm

Let the edge be represented by 'a'.

Volume of cube
=a3
=a×a×a
=5×5×5
=125 cm3


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Questions on Volumes
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon