Question

The length of a radius of a circle is 9 cm. Find the area of the sector if the measure of the arc of the sector is 60. ​

Answer 1

$\huge\mathbb{ANSWER}$

Area of the sector = 42.39 cm²

Step-by-step explanation:

Area of a sector of a circle = πr²(Central angle or arc/360)

Area of the sector = π(9 cm)²(60°/360°)

Area of the sector = π (81 cm²)(1/6)

Area of the sector = 81π/6 cm²

Area of the sector = 42.39 cm²

Answer 2

Step-by-step explanation:

Thunderstorm, a violent short-lived weather disturbance that is almost always associated with lightning, thunder, dense clouds, heavy rain or hail, and strong gusty winds. ... Thunderstorms arise when layers of warm, moist air rise in a large, swift updraft to cooler regions of the atmosphere.