0
Angles that are less than 90 degrees are called acute. They're angles with measures less then 90 but greater than 0. On the normal Cartesian coordinate plane, they lie in the first quadrant -- that is, in the upper-right hand side of the graph.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What are angles less then 90 called?
Angles greater than 0 but less than 90 degres are acute angles
What all angles are less than 90 are obtuse?
False because angles greater than 0 but less than 90 degrees are acute angles
Are convex angles less than 90 degrees?
A convex angle is any angle of 180 degrees or less. So all angles less than 90 degrees are certainly convex angles, but so are the angles between 90 and 180 degrees.
What are actue and obtuse angles?
Acute angles are angles less than 90 degrees an obtuse angles are greater than 90 degrees
How many angles measure less than 90 degrees?
there are an infinite amount of angle that measure less than 90 degrees; however, there are only 89 whole angles that measure less that 90.
What are angles less then 90 called?
Angles greater than 0 but less than 90 degres are acute angles
This is a triangle in which all of the angles are less than 90 and deg?
This is a triangle in which all of the angles are less than 90°.
Measures less than 90 degrees?
Angles that measure less than 90 degrees are called acute angles. Right angles measure exactly 90 degrees and obtuse angles are greater than 90 degrees.
Kinds of angles according to measure?
Angles that are less than 90 degrees are acute angles. Angles that are 90 degrees are right angles, and angles that are greater than 90 degrees are obtuse angles.
What all angles are less than 90 are obtuse?
False because angles greater than 0 but less than 90 degrees are acute angles
Are convex angles less than 90 degrees?
A convex angle is any angle of 180 degrees or less. So all angles less than 90 degrees are certainly convex angles, but so are the angles between 90 and 180 degrees.
What is an angle of less than 45 degrees?
Angles less than 90 = actute Angles of 90 = right angle Angles more than 90 = obtuse Angles more than 180 = reflex
What are actue and obtuse angles?
Acute angles are angles less than 90 degrees an obtuse angles are greater than 90 degrees
How are acute angle and obtuse angle different?
Acute angles are angles that are less than 90 degrees. Obtuse angles are angles that are more then 90 degrees and less then 180 degrees Any angle that is 90 degrees is a right angle. == == == ==
Example of different kids of angles?
Acute angles (less than 90 degrees) Obtuse angles (greater than 90 degrees) Right angles ( equal to 90 degrees)
How many angles measure less than 90 degrees?
there are an infinite amount of angle that measure less than 90 degrees; however, there are only 89 whole angles that measure less that 90.
What are angles that measure more then 90 degrees called?
Angles greater than 90 but less than 180 degrees are obtuse angles Angles greater than 180 but less than 360 degrees are reflex angles
