Complete question:
A circle with radius 3 has a sector with a central angle of 1/9 pi radians
what is the area of the sector?
Answer:
The area of the sector =
square units
Step-by-step explanation:
To find the area of the sector of a circle, let's use the formula:

Where, A = area
r = radius = 3
Substituting values in the formula, we have:

The area of the sector =
square units
Answer:
352+58x
Step-by-step explanation:
Distribute to get 352+55x+4x-x
Combine like terms to get 352+58x.
Answer:
D.) 57
Step-by-step explanation:
x=o
in other words the two angles are equal
Answer:
Divide by 2.54
Step-by-step explanation:
Because a centimeter is smaller than an inch, you have to divide by 2.54 when converting from cm to inches.