A) 66 degrees
B) 56 degrees
C) 76 degrees
D) 64 degrees
Correct Answer: A
Solution :
The sum of a triangle is \[180{}^\circ \angle A=71{}^\circ ,\angle B=43{}^\circ \]The sum of and \[\angle A\,\,and\,\,\angle B\,\,=71+43=114{}^\circ \] The \[\angle C\]will be \[180{}^\circ -114{}^\circ =66{}^\circ \]
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