What is the best approximation for the area of a circle with a diameter of 13 meters? Use 3. 14 to approximate pi. 40. 8 m² 81. 6 m² 132. 7 m² 530. 7 m².

christopher is 272,195 year old

step-by-step explanation:

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two