A circle with area \blue{100\pi}100πstart color #6495ed, 100, pi, end color #6495ed has a sector with a central angle of \purple{\dfrac{2}{5}\pi} 5 2 πstart color #9d38bd, start fraction, 2, divided by, 5, end fraction, pi, end color #9d38bd radians .

The area of the sector is

Step-by-step explanation:

The complete question is

A circle with area 100π has a sector with a central angle of 2/5π radians.

What is the area of the sector?

we know that

The area of circle subtends a central angle of 2π radians

so

using proportion

Find out the area of a sector with a central angle of 2/5π radians

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!