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What is the formula of rotational symmetry?
i rilly dont no is it (n-2)*180?? <--- that's actually for finding the Interior Angles for geometry. the way I remember rotational symmetry is as follows: each shape has to add up to 360 degrees, so you take that and divide it by the number of sides of the shape. Then, you keep adding that answer till you come get to 360. Example: The rotational symmetry for an Octagon: 360/8 = 45 45 + 45 = 90 90 + 45 = 135 135 + 45 = 180 180 + 45 = 225 225 + 45 = 270 270 + 45 = 315 315 + 45 = 360 The degrees for Rotational Symmetry are: 45, 90, 135, 180, 225, 270, 315, and 360. Hope that helps, because it's what helps me.
What turn symmetry does a octagon have?
it has 45 90 135 180 225 270 315 and 360 degree turn semetry
What is a symmetry in math?
When u do pre-algebra u will find a part about degrees like 45 degree and things like that and that is smmetry in math
Does a right angled triangle have symmetry?
It can have, but only if the two smaller angles are 45 degrees, then there is symmetry about the centre-line.
Which type of angle is a complementof an angle with a measureof a 45 degrees?
90 - 45 = 45 So another 45 degree angle is the complement of a 45 degree angle.
