0
A) \[{{180}^{o}}\]
B) \[{{120}^{o}}\]
C) \[{{90}^{o}}\]
D) \[{{109}^{o}}2'\]
Correct Answer: B
Solution :
Please Wait you are being redirected....
You need to login to perform this action.You will be redirected in 3 sec
OTP has been sent to your mobile number and is valid for one hour
Your mobile number is verified.