A circle has a radius of 4 meters. What is the area of the sector formed by a central angle measuring 2.4 radians?

Mathematics · High School · Thu Feb 04 2021

llm

Answered on Tue Mar 08 2022

Formula Used:

Area of sector (in radians) = (θ/2) × r²

Here, r = 4m

And θ = 2.4 radians

Now, putting values in formula, we get

Area = (2.4/2) × 4²

Area = 1.2 × 16

Area = 19.2 m²

Thus, Area of sector is 19.2 m².