ABC is a right angled triangle. ∠ BAC = 90 o and ∠ ACB = 60 o. What is
| ABC is a right angled triangle. ∠BAC = 90o and ∠ACB = 60o. What is the ratio of the circum radius of the triangle to the side AB?
A. 1 : 2
B. 1 : √3
C. 2 : √3
D. 2 : 3
Right Answer is: B
SOLUTION
Hence if we choose 
, then 
We know, Circum radius = R/2
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ABC is a right angled triangle. ∠ BAC = 90 o and ∠ ACB = 60 o. What is