The radius of a circle is 21 cm. What will be the area (in cm 2 ) of a sector of the circle that subtends a 22.5° angle at the centre? [Use \pi = \frac{22}{7}]

SSC CHSL 07 Aug 2023 Shift 2 Paper

Question : 58 of 100

Marks: +1, -0

The radius of a circle is 21 cm. What will be the area (in cm²) of a sector of the circle that subtends a 22.5° angle at the centre? [Use

π = \;{22}/{7}

]

Go to Question:

Prev Question

Next Question