An acute angle is greater than 0 but less than 90 degrees
An acute angle is between zero and ninety degrees.
There aren't any acute angles in a square because an acute angle is less than 90 degrees. however, there are 4 right angles in a square. (which by the way a right angle is a measure of exactly 90 degrees)
A regular 10 sided decagon has 10 exterior acute angles each measuring 36 degrees It has no interior acute angles because each interior angle measure 144 degrees
Acute angles are ones which measure less than 90 degrees.
An obtuse angle is a measurement of 91 degrees to 179 degrees. If it is 90 degrees, it is a right angle. If it is 1 degree to 89 degrees it is an acute. If it is 180 degrees it is a straight angle.
A right angle is 90 degrees so if it was 1/3 the measure of a 90 degree angle it would be 30 degrees.
An acute angle is less than 90 degrees.
An acute angle is less than 90 degrees
There are 45 degrees in an acute angle
An acute angle is between zero and ninety degrees.
An acute angle is an angle less than 90 degrees.
89.999... degrees. An acute angle is any degree under 90.
30 degrees
There aren't any acute angles in a square because an acute angle is less than 90 degrees. however, there are 4 right angles in a square. (which by the way a right angle is a measure of exactly 90 degrees)
1-89 degrees.
180 degrees
The total number of degrees in a triangle is 180. this will not change no matter what type of triangle it is. (obtuse, acute, right angle, etc)