Find the area of the shaded sector. Enter your answer as a number, rounded to the nearest tenth (no units). shaded value 243 degrees radius 12. 5

Shaded area will be the part of the area of the circle which have a central angel = 243

Shaded area = (243/360) π r^2

= (243/360) * 3.14 * 12.5^2

= 331.2

What is the area of the circle in terms of pi? 121π units²

What is the measure of the central angle of the shaded sector?143°

What is the area of the shaded sector rounded to the nearest whole number?151 units²