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What is a triangle containing a 90 degrees angle?
A triangle with a 90° angle is called a "right triangle."
What is an Right Triangle?
a TRIANGLE THAT HAS A 90 DEGREE ANGLE A right triangle is a triangle that has exactly 90 degrees for one angle.
How do you know when a triangle is 90 degrees?
we know that a triangle is 90 degrees by measuring its length or it can be known as right triangle which measures 90 degrees.
What triangle has one 90 degree?
A right triangle has a 90 degree angle in it. This is not to be confused with a wrong triangle, which has two 90 degree angles.
What is the difference betwewen a abtuse triangle and a right triangle?
An obtuse triangle is more than 90 degrease and a right triangle is exactly 90 degrease. An acute triangle is less than 90 degrease.
A right angle triangle has one angle of 90?
Yes.The definition of every triangle-Right triangle---A triangle that has one right angle(90 degrees).-Obtuse triangle---A triangle that has one obtuse angle(greater than 90 degrees).-Acute triangle---A triangle that has all acute angles(less than 90 degrees).
How is an acute triangle different from both an obtuse triangle and a right triangle?
An acute triangle has no angle of 90 degrees or more. A right triangle has one angle of 90 degrees; the other two are less than 90 degrees. An obtuse triangle has one angle between 90° and 180°; the other two are less than 90°.
A triangle with a 90 angle?
a right triangle...
Kinds of triangle according to angles?
Acute Triangle - All of the angles are under 90 degrees. Right Triangle - One angle is 90 degrees Obtuse Triangle - A triangle that has one angle greater than 90 degrees
What is a characteristic of a triangle right triangle and obtuse?
A right triangle has a 90 degree angle, and an obtuse triangle has an angle greater than 90 degrees
What kind of triangle is a triangle with the angles 18 90 and 72 degrees?
The triangle contains a 90 degree angle, making it a right-angled triangle.
A triangle with one angle over 90 degrees?
A triangle with one angle over 90 degrees is an obtuse triangle.
