The top number is your rise and your bottom number is your run and when you graph all the points on a graph the point that crosses the y-axis is your y-intecept.
So we see that the ratio between the two octagons is 7:1, since 28/4=7 so what we do next is multiply the values of the smaller octagon by 7. But that’s the long way. There’s actually a shortcut by multiplying the perimeter of the smaller octagon, 34, by 7. This in turn equals 238.
Answer:
the answer is 62!
Step-by-step explanation:
multiply
Step-by-step explanation:
[1-2 -4+6 3-2 5+4]
[-1 2 1 9]
4x+2x=180
6x= 180
Divide by 6
X= 30
