Question

Which arc is a minor arc?

Answer 1

Answer: The answer you selected PS is correct.

Step-by-step explanation: A minor arc is a arc that is less than or equal to 180 degrees. PS looks to be exactly 180 degrees or at least close to it.

Answer 2

Answer:
`\overarc{PS}`

Explanation:

• When an arc is smaller than a semicircle, then it is known as minor arc. A central angle subtended by a minor arc always less than 180°.

Let's compare the given options :

From the given picture, it can be seen that SO is radius (line) so its not an arc.

`\overarc{PS}` is a minor arc since the central angle subtended by it is less that 180°.

`\overarc{PSR}` is not an minor arc since the central angle subtended by it is exactly 180°. [straight angle]

`\overarc{SQ}` is not an minor arc since the central angle subtended by it is exactly 180°. [straight angle]