CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

The latitude and departure of a line AB are +78 m and -45.1 m, respectively. The whole circle bearing of the line AB is:

A
150
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
330
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
30
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
210
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 330
Latitude=Lcosθ=78

Departure=Lsinθ=45.1

(-45.1, 78) Point lies in fourth quadrant

tanϕ=(45.178.0)

ϕ=tan1(45.178.0)=30

The whole circle bearing of
AB=36030=330

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