Answer:
The middle one
Step-by-step explanation:
Answer:
The answer is the option E

Step-by-step explanation:
we know that
If LMNO is a rectangle
then
The triangle OCN is an isosceles triangle----> (C is the center of the rectangle)
so
------> the base's angles of the isosceles triangle
-----> by vertical angles
Remember that the sum of the internal angles of a triangle must be equal to
therefore

solve for x

All you do is change signs write 2x minus 14 equals negative 10-14 equals four then you write 2x over two equals four over two then u write x equals negative two