A regular dodecagon is a polygon with 12 equal sides.
Length of each side = 108/12 = 9 cm.
Length of the apothem = (9/2)/tan 15 = 9/2tan 15 = 16.79 cm
Area of each triangle = 9/2(16.79) = 75.57 cm^2
Therefore, area of the dodecagon = 12(75.57) = 906.9 cm^2
Answer:
0
Step-by-step explanation:
if all the liquid is exactly 4 liters as from the beaker to a empty container
then it can hold zero more
Answer:
slope = 7
y-intercept= 4
Step-by-step explanation:
Answer:
yes, yes it is.
Step-by-step explanation:
Use Desmos to plot it, its free and will make sense to use
Answer:
n = 1
Step-by-step explanation:
