The longest side of a right angle triangle is the hypotenuse and it is opposite the 90 degree angle.
The Hypotenuse.
A hypotenuse.
Right angles aren't formed by other angles - it is already an angle itself. However, if you bisect a right angle, it becomes two acute angles.
From its right angle. right angle --> rect angle.
The two shorter sides are the legs.
a right triangle
A right angle is a measure of 90 degrees or a 1/4 of a turn
This is a negative angle.
An Acute Angle.. An acute angle is any angle between 0 and 90 degrees, then of course you have right angle at 90 degree, etc
If the angle is larger than a right angle it is obtuse
an acute angle.