A) \[60{}^\circ \]
B) \[120{}^\circ \]
C) \[270{}^\circ \]
D) \[300{}^\circ \]
Correct Answer: B
Solution :
The value of an exterior angle of an equilateral triangle \[=\frac{360}{3}=120{}^\circ \]You need to login to perform this action.
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