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What angle has ninety degrees?
A right angle
What type of triangle has an angle that measures 20 degrees and an angle that measures ninety degrees?
It is a right angle triangle and its 3rd angle is 70 degrees.
How many degrees are in an acute angle?
An acute angle is between zero and ninety degrees.
What angle do perpendicular lines make?
A right angle which is ninety degrees or 360 degrees which is a revolution.
Triangle with one angle over ninety degrees?
An obtuse triangle.
What is the angle called that measures exactly ninety degrees?
A right angle is exactly 90 degrees.
What angle has ninety degrees?
A right angle
What are the degrees in a right angle?
Ninety degrees.
Can a triangle be acute and have a right angle?
No! Because an acute angle is less than ninety degrees, and a right angle is exactly ninety degrees.
What kind of angle is it if it is ninety degrees?
A right angle
What is the number of degrees in a right angle?
ninety
What is a square angle?
A right angle. Ninety degrees. Put more simply, but that answer is the correct one, look at a square, a real square, and then at the corner...that is a right angle, ninety degrees, square angle.
What is an acute angle give information?
An acute angle is an angle that is less then ninety degrees eg 45 degrees.
What type of triangle has an angle that measures 20 degrees and an angle that measures ninety degrees?
It is a right angle triangle and its 3rd angle is 70 degrees.
How many degrees are in an acute angle?
An acute angle is between zero and ninety degrees.
What angle do perpendicular lines make?
A right angle which is ninety degrees or 360 degrees which is a revolution.
What degrees is acute angle?
Between zero and ninety.
