Answer:
The area of the associated sector is
Step-by-step explanation:
step 1
Find the radius of the circle
we know that
The circumference of a circle is equal to

we have

substitute and solve for r


step 2
Find the area of the circle
we know that
The area of the circle is equal to

we have

substitute

step 3
Find the area of the associated sector
we know that
subtends the complete circle of area 
so
by proportion
Find the area of a sector with a central angle of 

We have a point and a slope, so let's use the point slope formula!

where
x1=4
y1=2
and m=3
Answer:
HELLOOOO
Step-by-step explanation:
Sorry I can't help but I hope you got it