Khan academy unit test!

a circle with radius 3 has a sector with a central angle of 9/17 π radians .

what is the area of the sector?

As=0.13

Step-by-step explanation:

If we have central angle we use this rule to find area of sector :

C is central angle. r is radius.

Evaluate :

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

answer: 0.26

i used the calculator on google