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an acute angle is an angle that is smaller than a straight angle (a straight angle is an angle that is perfect,in other words you can perfectly fit a corner of a papaer into it) :)
No, it is called a straight angle.
If you mean a 180o angle, which is represented as a straight line, then no. Two acute angles cannot add up to 180o because an acute angle is less than 90o.
Obtuse, acute, straight, and right angle.
right,acute,vertical,and straight
Acute
Acute angle=45 degrees Right angle = 90 degrees Straight Angle=180 degrees.
It is less than 90 degrees - acute angle
An acute angle.
an acute angle is an angle that is smaller than a straight angle (a straight angle is an angle that is perfect,in other words you can perfectly fit a corner of a papaer into it) :)
No, it is called a straight angle.
An acute angle is an angle less than 90 degrees. A right angle is 90 degrees. A straight angle is a straight line. For example: take a 90 degree angle and straighten it out to form a line, and it becomes a straight angle.
If you mean a 180o angle, which is represented as a straight line, then no. Two acute angles cannot add up to 180o because an acute angle is less than 90o.
acute angle obtuse angle right angle reflex angle a straight angle
They can make an obtuse angle, a straight angle or a reflex angle.
Zero to 90 = acute 90 = right 90 to 180 = obtuse 180 = straight
Right angle (90) Acute angle (<90) Obtuse angle (>90) Straight angle (180) Reflex angle (>180)