Question

Need help please
It will be good if I get the answer as soon as possible please and thanks

Answer 1

B

Explanation:

Since angles MOP and NOP are both labeled as 2x+1, they must both be equivalent. The only answer choice which shows them to be equivalent is B.

Verification:

(2x+1)+(2x+1)=142

4x=140

x=35

(substitution)

2(35)+1 = 71

Answer 2

B 71 & 71

Explanation:

OP is an angle bisector