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Triangles are classified into acute and obtuse angles. In geometry, an acute angle is less than 90° and an obtuse angle is greater than 90° but less than 180°.
As a result, 78 degrees represents an acute angle.
Angle greater than 90 is Obtuse.
Therefore 78 is obtuse angle
An angle that measures 78 degrees is an acute angle. Acute angles are those that measure less than 90 degrees.
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A angle more than 90 degrees is called?
An Angle between 90 degrees and 180 degrees is OBTUSE. NB An angle less than 90 degrees is ACUTE An angles between 180 degrees and 360 degrees is REFLEX.
What do all the angles in a obtuse triangle if the obtuse angle is 120 Degrees?
If triangle has one obtuse angle other two angles are acute. Since, sum of angles of triangle is 180.
If an angle measures 245 what is the name of the angle?
obtuse angle
If an angle measure 270 degrees what kind of angle is it?
That's a reflex angle. 0 to <90 Acute angle 90 Right angle >90 to <180 Obtuse angle 180 Straight angle >180 to <360 Reflex angle 360 called Full circle
What are the trigonometric function of an acute angle?
The trigonometric functions are sine, cosine and tangent along with their reciprocals and the inverses. Whether the angle is acute or obtuse (or reflex) makes no difference).
Which angle measures less then 90 degrees an acute or obtuse?
Acute is < 90 degrees.
Is 85 acute or obtuse?
An angle is considered acute if it measures less than 90 degrees, and obtuse if it measures more than 90 degrees but less than 180 degrees. Since 85 degrees is less than 90 degrees, it falls within the range of an acute angle.
What angle measures less than 90 degrees obtuse or acute?
Acute angles.
Which angle measures less than 90 degrees an acute or obtuse angale?
acute
What is the name of an angle that measures 137 degrees?
obtuse
Angle that measures 90 degrees?
a. Right angleb. Acute anglec. Obtuse angle
Which is larger an acute acute or an obtuse angle?
Acute angle = <90 degrees Right angle = 90 degrees Obtuse angle = >90 degrees To answer your question, obtuse angle is larger.
What kind of angle measures 23 degrees?
It's an acute angle. Anything under 90 degrees is acute. 90 to 180 is obtuse.
What angle obtuse or acute or right angle?
An angle greater than 90 but less than 180 degrees is obtuse An angle greater than 0 but less than 90 degrees is acute A right angle measures 90 degrees
Which angle measures less than 90 degrees an acute or obtuse angle?
Angles less than 90° are called acute. Angles more than 90° are called obtuse.
What type of angle is 93 degrees?
A 93-degree angle is an acute angle, as it measures less than 90 degrees.
What angle is 162 degrees?
An angle that measures 162 degrees would be considered an "obtuse" angle. This is because anything above 90 degrees is obtuse while anything below is acute.
