Geometry ( WILL GIVE BRAINY)
2 answers:
Answer:
1:
we have a rule that is (n-2)×180
while n = number of sides
2:
exterior angle of a polygon = 360 ÷ number of sides
so 360÷25=14.4
3:
octagon is 8 side, so as we said: (8-2)×180 = 1080
4:
lets make an equation, we know that (n-2)×180 = the sum
so (x-2)×180=720
180x -360 = 720
180x = 1080
x=6
Answer:
(x-2)×180=720
180x -360 = 720
180x = 1080
x=6
Explanation:
Trust! :)
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Answer: 6
Step 1: Subtract 6 to get to 0.
-6 - 6 = 0.
Step 2: Add 6.
0 + 6 = 6.
Answer = 6
The simplest form of the fraction is 9/25
The answer would be 33 3/4.
Answer is B. 2.19/Ib (just divide 4 by 8.76)
Answer:
Step-by-step explanation:
36/$15 = $2.04 per pound
