about 72,000
twelve
It has twelve angles but all of them need not be acute.
Twelve. Six inside and six outside.
each of the twelve angles will be 30 degrees? each of the twelve angles will be 30 degrees?
12 sides, 12 angles, 12 vertices
There would be twelve angles in all: six each of two complementary measures (or 12 right angles).
Between 60,000 - 96,000 based on a Roman army usually having between 5000 - 8000 soldiers per legion.
Octahedral structures are found in the study of molecular geometry. In an octahedral structure there are fifteen angles; twelve ninety degree angles and three one-hundred and eighty degree angles.
Exterior angles add up to 360 degrees Interior angles add up to 1800 degrees
A dodecagon is a 12 sided shape that has 12 interior angles that add up to 1800 degrees and 12 exterior angles that add up to 360 degrees
A dudecagon is a polygon with twelve sides and twelve angles. Each angle in a dudecagon measures 150 degrees, and the sum of the interior angles is always 1800 degrees.
A star is a spherical ball of gases: mainly hydrogen and helium and it has no angles. A stylised star which people draw can have eight angles, but ten and twelve are more common. They can have any even number of angles.