15% of 85 = 15% * 85 = 0.15 * 85 = 12.75
n * 4 = 80 Divide both sides by 4: n = 20
The formula for the size of the interior angle for a regular polygon is 180°(n-2)/n, where n is the number of edges, i.e. a whole number. If we set this equal to 80° then we get 180°(n-2)/n=80°180°n-360°=80°n100°n=360°n=3.6which isn't a whole number. So no regular polygon can have an interior angle of size 80°.
newton
To determine the number of triangles in a 22-gon, we can use the formula n(n-1)(n-2)/6, where n represents the number of vertices in the polygon. In this case, a 22-gon has 22 vertices, so plugging this into the formula, we get 22(22-1)(22-2)/6 = 22(21)(20)/6 = 1540 triangles.
85 - 5n or 80 - 5(n - 1)
25 N 80 W is the state of Florida.
Nunavut is a territory in Canada. The coordinates for Nunavut are approximately between 60° and 80° N latitude and 100° and 130° W longitude.
44.2 miles via I-85 N or 43.6 miles via US-29 N and I-85 N
it is between 09°N, 80°W
34° 22' 27" n / 80° 4' 24" w
700 + 80 + n = 780 + n = 700 + 80 + n = 700 + 80 + n = 700 + 80 + n = 700 + 80 + n = 0 = 0
15% of 85 = 15% * 85 = 0.15 * 85 = 12.75
If: N/80 = 900 Then: N = 72,000
100% is equal to 625000. 80% : 500000 = 100% : N 80%N/80%= (500000 * 100%)/80% N= 5000000/8 N= 625000
762 mi, 12 hours 41 mins I-85 N and I-77 N
There are an infinite number of sets with mean 80. Here are some: {80, 80, 80}, {80, 80, 80, 80, 80, 80} {79, 80, 81}, {79, 79, 80, 81, 81}, {79, 79, 80, 82} (1, 80, 159}, {-40, 200} To produce a set of n numbers with mean 80, start with any set of n-1 numbers. Suppose their sum is S. Then add the number 80*n-S to the set. You will now have n numbers whose sum is S+80*n-S = 80*n So the mean of this set is 80.