Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023


Choose

Radius (r)

Angle α


Area of a Sector radius 9 cm with 2.3 cm is 93.15 cm²

Area of a Sector radius 9 cm with 2.3 cm is 93.15 cm²


    Area of a Sector radius 9 cm with 2.3 cm in other units

Value unit
0.0009315 km²
0.0005788 mi²
0.9315
3.0561024 ft²
36.6732283 in²
1.0187008 yd²
93.15 cm²
931.5 mm²

Steps:

Given that Radius, r = 9 cm and α = 2.3 radians

We know that, Area = r² * α/2

Put the radius and angle (α) values in Area Formula

A = 9² * 2.3/2

Simplify the above equation

A = 93.15 cm²

∴ Area of a Sector radius 9 cm with 2.3 radians is 93.15 cm²