Question

If `theta` is the angle in degrees of a sector of a circle of radius V, then area of the sector is ____________.

विकल्प

• `(pi"r"^2 theta)/180`

• `(pi"r"^2 theta)/360`

• `(2pi"r" theta)/180`

• `(2pi"r" theta)/360`

Answer 1

If `theta` is the angle in degrees of a sector of a circle of radius V, then the area of the sector is `underline((pi"r"^2 theta)/360)`.