The given points are
(0,-6) and (15,-9)
first find the slope:
(y2-y1)/(x2-x1) = (-9- -6)/(15-0) = -3/15 = -1/5
plug in one of the points and the slope into point slope form:
y-y1 = m (x-x1)
y+6 = -1/5 (x-0)
solve for slope intercept form
y+6 = -1/5x
y = -1/5x - 6
A=pi x radius
since diameter is 12, radius is half of that=6
the entire pie has an area of 6 x 6 x 3.14 = 113.04
divide by 6 since there are six pieces =18.84
The solution to the problem is as follows:
Since:
Perimeter = 2L + 2W
L = <span> 3x-1
W = </span><span> 3x-3
Perimeter = 2(3x-1) + 2(3x-3) = 6x-2+6x-6 = 12x-8
Therefore, the answer would be 12x-8.
I hope my answer has come to your help. God bless and have a nice day ahead!
</span>
Answer:
Hello! answer: 9
Step-by-step explanation:
3 × 3 = 9
3² = 9
0.04 is the answer to this question