It need not, but can have at most one.
yes
its a right angle
Yes, it is an obtuse angle.
An obtuse angle is larger than a acute angle
It need not, but can have at most one.
yes
A obtuse angle is called an obtuse angle because if obtuse means bigger in degrees and a right angle is 90 degrees than a obtuse angle must be over 90 degrees.
An obtuse triangle has an obtuse angle.
110 degrees creates an obtuse angle.
"z" has two acute angles a triangle can have 3 acute angles but also will have a angle >= 60degrees acute (also note for every acute angle a obtuse angle is formed the sum of the obtuse and acute angle will = 360) because of this a arrow is the only shape with two acute angles and 1 obtuse
An obtuse angle has no complementary angle.
Well, honey, if you're talking about an angle that measures 170 degrees, you're looking at an obtuse angle. It's bigger than a right angle but smaller than a straight angle. So, grab your protractor and get measuring!
An obtuse angle.
An obtuse angle.
its a right angle
Yes, it is an obtuse angle.