In the shown figure, three lines are intersecting at a point. If\[\mathbf{r=25{}^\circ }\,\,\mathbf{and}\,\,\mathbf{t{}^\circ =76{}^\circ }\], then find the value of P.

In the shown figure, three lines are intersecting at a point. If\[\mat

1.	In the shown figure, three lines are intersecting at a point. If\[\mathbf{r=25{}^\circ }\,\,\mathbf{and}\,\,\mathbf{t{}^\circ =76{}^\circ }\], then find the value of P.
A.	\[79{}^\circ \]
B.	\[89{}^\circ \]
C.	\[76{}^\circ \]
D.	\[58{}^\circ \]
E.	None of these
Answer» B. \[89{}^\circ \]