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Explain Why an angle that is supplementary to an acute angle must be an obtuse angle?
Wiki User
∙ 12y ago
If x is acute, then x < 90 and -x > -90. Adding 180 to both sides, 180-x > 90, i.e. the supplement of x is obtuse.
Wiki User
∙ 12y ago
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What angle is 55 degrees?
obtuse
Does a pair of supplementary angles always sometimes or never include an obtuse angle and an acute angle?
Sometimes. Actually, it is nearly always, but not quite.
What is a 145 degree angle?
An obtuse angle.
Does a triangle have a right acute and obtuse angle?
Yes . Triangle have right acute and obtuse angle except compelete angle.
Is one obtuse angle and one right angle supplementary?
no
Is it possible for an obtuse angle and acute angle to be supplementary?
yes
What does a obtuse angle add up to?
An obtuse angle is any angle that is between 91 degrees and 179 degrees. It can be added to a supplementary acute angle to form a straight line.
Does a pair of supplementary angles include a obtuse angle and an acute angle?
Yes, unless they are both right angles.
Are one obtuse angle and one acute angle always supplementary?
sometimes,, you can have an odtuse angle 85 degrees and acute 23 degrees which is a total 108 degrees.
What are the types of geometric angles?
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle
Did a supplement of an obtuse angle is acute?
Yes because supplementary angles add up to 180 degrees.
Is one obtuse angle and one acute angle sometimes supplementary?
yes it is.for example 120 degrees and 60 degrees
What angle is 55 degrees?
obtuse
Is an acute angle or an obtuse angle bigger?
An obtuse angle is larger than an acute 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.
Which angle is larger an obtuse angle or acute angle?
An obtuse angle is larger than a acute angle
Does a pair of supplementary angles always sometimes or never include an obtuse angle and an acute angle?
Sometimes. Actually, it is nearly always, but not quite.
