Find the area of the shaded sector. Round to the nearest tenth and use 3.142 or the pi button on your calculator for pi.

answers: (all answers are squared)
28.3 yd2

4.7 yd2

9.4 yd2

7.1 yd2

The answer is option 1.

Step-by-step explanation:

It is given that the area of sector is, A = θ/360 × π × r² where r is the radius of circle. Using the formula, you are able to find the shaded sector :

θ = 90°

r = 6 yd

A = 90/360 × π × 6²

= 1/4 × π × 36

= 9π

= 28.3 yd² (near. tenth)