Question

What is the area of a sector that has a radius of 25 mm and has an angle measure of 50

Answer 1

Answer : The area of sector is,
`272.57mm^2`

Step-by-step explanation :

Formula used to calculate the area of sector in degree is:

Area of sector =
`(\theta)/(360)\pi r^2`

where,

`\theta` = angle =
`50^o`

r = radius = 25 mm

Now put all the given values in the above formula, we get:

Area of sector =
`(\theta)/(360)\pi r^2`

Area of sector =
`(50)/(360)* 3.14* (25)^2`

Area of sector =
`272.57mm^2`

Therefore, the area of sector is,
`272.57mm^2`