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

In the rectangular solid in Figure 1, calculate the distance from vertex A to vertex B.
492409.png

A
65
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
72
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
9
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
11
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 9
The length of the diagonal of the bottom face be BC.
BC=42+72

In ABC,
AB2=AC2+BC2
AB2=42+(42+72)
AB=16+16+49
=81
AB=9

549067_492409_ans.PNG

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Examples of Ionic Compounds
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon