90 times.
It goes in 7.2 times, or 7 times with a remainder of 5.
2 goes into 18 = 9 2 goes into 0 = 0 2 goes into 180 = 90
180 ÷ 40 = 4½ = 4.5
(sides-2)*180=the total angle of the shape. So octagon (8-2)*180=1080 Just like a triangle (3-2)*180
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The prime factors of 180 are 2, 3, and 5 .
2 goes into 18 = 9 2 goes into 0 = 0 2 goes into 180 = 90
It goes in 7.2 times, or 7 times with a remainder of 5.
5 yards
180 ÷ 40 = 4½ = 4.5
(sides-2)*180=the total angle of the shape. So octagon (8-2)*180=1080 Just like a triangle (3-2)*180
Exactly 3 times
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2 goes into 360 180 times.
2, 3 and 5
The formula for finding the sum of interiors angles is... S(sum) = 180(n(number of sides) -2) S = 180(n-2) so... S = 180(35 - 2) S = 180(33) S = 5940 And there you go!
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