Question

What is the measure of the marked angle in the given figure?

• A. 360${}^{\circ }$
• B. 90${}^{\circ }$
• C. 180${}^{\circ }$
• D. 720${}^{\circ }$

Answer 1

The correct option is C 180${}^{\circ }$

We can see that the marked angle is representing a straight line. A straight line makes an angle of 180${}^{\circ }$.

As we can see, the see-saw is a straight iron plate. Hence, the angle made by it is 180${}^{\circ }$.