famp2002 famp2002

15-03-2021
Mathematics

contestada

What is the sector area of a sector created
by circle with a radius of 2 m and a 140°
central angle.

Respuesta :

PiaDeveau PiaDeveau

20-03-2021

Answer:

Area of sector = 4.88 m ²

Step-by-step explanation:

Given:

Angle = 140°

Radius = 2 m

Find:

Area of sector

Computation:

Area of sector = [θ/360][πr²]

Area of sector = [140/360][(22/7)(2)²]

Area of sector = 4.88 m ²

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