Best Answer

An angle that measures less than 90 degrees is an acuteangle.

Note:

Angles less than 90 degrees are called "acute" angles.

An angle that is exactly 90 degrees is called a "right" angle.

Angles that are more than 90 degrees but less than 180 degrees are call "obtuse" angles.

An angle that is exactly 180 degrees is called a "straight line".

Angles that are more than 180 degrees and less than 360 degrees are called "reflex" angles.

is called an acute angle. An obtuse angle measure in degrees is more than 90.

Study guides

☆☆

More answers

Lvl 2

acute angle

Lvl 1

Acute angle

Lvl 1

Omg thankss it helped a lot

Lvl 1

Thanks

Lvl 1

eereeg

Lvl 1

boi you gai

Lvl 1

acute

Lvl 1

acute

Lvl 1

Acute Angle

Lvl 1

acute angle

Q: What is an angle less than 90 degrees called?

Write your answer...

Submit

Still have questions?

Continue Learning about Algebra

An angle that measures more than 90 degrees but less than 180 degrees is called an "obtuse" angle. Note Angles less than 90 degrees are called "acute" angles. An angle that is exactly 90 degrees is called a "right" angle. Angles that are more than 90 degrees but less than 180 degrees are call "obtuse" angles. An angle that is exactly 180 degrees is called a "straight line". Angles that are more than 180 degrees and less than 360 degrees are called "reflex" angles.

It is an obtuse angle because it is greater than 90 but less than 180 degrees

This is usually called a reflex angle.

It is an obtuse angle because it is greater than 90 but less than 180 degrees

Any angle under 90 degrees is an acute angle. Any angle greater than 90 degrees and less than 180 is an obtuse angle. So a 50 degree angle would be an acute angle.

Related questions

A angle less than 90 degrees is a acute angle.

An angle less than 90 degrees is called an acute angle.

An angle that is less than 900 is called an acute angle.

An angle that measures more than 90 degrees but less than 180 degrees is called an "obtuse" angle. Note Angles less than 90 degrees are called "acute" angles. An angle that is exactly 90 degrees is called a "right" angle. Angles that are more than 90 degrees but less than 180 degrees are call "obtuse" angles. An angle that is exactly 180 degrees is called a "straight line". Angles that are more than 180 degrees and less than 360 degrees are called "reflex" angles.

An angle that is more than 180 degrees and less than 360 degrees is called a "reflex" angle.NoteAngles less than 90 degrees are called "acute" angles. An angle that is exactly 90 degrees is called a "right" angle.Angles that are more than 90 degrees but less than 180 degrees are call "obtuse" angles.An angle that is exactly 180 degrees is called a "straight line".Angles that are more than 180 degrees and less than 360 degrees are called "reflex" angles.

An acute angle.

The angle is called obtuse.

Such an angle is called an obtuse angle

any angle greater than 0 degrees but less than 90 degrees is called an acute angle

An acute angle

An "acute" angle.

That is called an acute angle.

People also asked

Featured Questions