The number of diagonals of an n sided figure is 1/2(n²-3n). Use the formula to find the number of diagonals for 6 sided figure

4x and 6y

im not sure though

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

192/15 = 12.8.

12.8

step-by-step explanation:

192/15 is 12.8.

however, it says to round to the nearest foot, which would equal 13.