1-89 degrees.
180-89= 91 degrees
Acute
It's less than a obtuse angle and right angle. A acute angle has degrees between 0 degrees and 89 degrees.
an acute angle
91 degrees is an obtuse angle. 89 degrees is an acute angle.
The complement of 89 degrees is: 89+1 = 90 degrees which is a complementary angle
It is an acute angle
an angle measuring from 0 - 89.999 degrees is an acute angle. an angle at exactly 90 degrees is a right angle. an angle from 90.001 degrees to 180 degrees is an obtuse angle.
The measurement of angle ABD is 73 degrees. You find this angle by subtracting angle DBC from angle ABC, or 89-16 is equal to 73 degrees.
It is 91 degrees
1-89 degrees.
an acute angle
180-89= 91 degrees
Acute
An acute angle is 89 degrees or lower.
Acute