Straight Line Question 401
Question: If the co-ordinates of the points A and B be (1, 0) and $ (2,\sqrt{3}) $ , then the angle made by the line AB with x-axis is
Options:
A) $ 30^{o} $
B) $ 45^{o} $
C) $ 60^{o} $
D) $ 75^{o} $
Correct Answer: C
Show Answer
Answer:
Solution:
Þ $ \theta ={{\tan }^{-1}}\sqrt{3}=60^{o} $ .
BETA
