The measure of central angle qrs is startfraction 8 pi over 9 endfraction radians. what is the area of the shaded sector? 36pi units squared 72pi units squared 144pi units squared 324pi units squared

The question is missing the figure. So, it is attached below.

Area of the shaded sector is 144π units squared.

Step-by-step explanation:

Given:

Central angle of the sector is,

Radius of the circle is,

We know that, area of a sector of a circle of radius 'R' and central angle is given as:

Plug in . This gives,

Therefore, the area of the shaded sector is 144π units squared.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney