Question

Alex is holding a circular thermocol sheet. Accidentally, a part of it breaks off. What is the angle made by the remaining thermocol?

• A. Acute angle
• B. Obtuse angle
• C. Reflex angle
• D. Right angle

Answer 1

The correct option is C Reflex angle

The remaining part of the thermocol forms an angle greater than 180${}^{\circ }$ and less than 360${}^{\circ }$.
Such an angle is called a reflex angle.

Therefore, the angle the remaining thermocol makes is a reflex angle.