What is the magnitude and direction of line GH if G(1, -6) and H(8, 3) ?

A) magnitude: 11.4 units: direction: 37.87
B) magnitude: 11.4 units; direction: 52.13°
C) magnitude: 7.62 units; direction 37.87°
D) magnitude: 7.62 units: direction: 52.13

Question

What is the magnitude and direction of line GH if G(1, -6) and H(8, 3) ?

A) magnitude: 11.4 units: direction: 37.87
B) magnitude: 11.4 units; direction: 52.13°
C) magnitude: 7.62 units; direction 37.87°
D) magnitude: 7.62 units: direction: 52.13

anonymous · Answer

for magnitude  root((1-8)square +(-6-3)sqaure))

anonymous · Answer

direction fine the slope 1-8/-6-3 and this is tan theta find theta

anonymous · Answer

@A.Avinash_Goutham I didn't realize this at first but look $\rightarrow$ http://openstudy.com/study#/updates/4ff70fdae4b01c7be8c9d85e