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

The distance between the points (a, b) and (– a, – b) is:


A

a2 + b2

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

√(a2 + b2)

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

0

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

2√(a2 + b2)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D

2√(a2 + b2)


Let A(a,b) and B(-a,-b) be the two points and 'd' be the distance between them.

By using distance formula, we get

d = (a(a))2+(b(b))2

d = (2a)2+(2b)2

d = 2a2+b2


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Distance Formula
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon