The second angle? angle B?
90o angle
180 degree angle
straight angle
Right angle E. The vertex of any angle can also be used to name the angle.
So basically , you have an right angle and another angle . You draw an right angle over the angle your looking at and if its smaller than the right angle then its an acute angle . If its bigger than the right angle then its a obtuse angle . GoodLuck!(;
They can also be called arms.
90o angle
A right angle
Angle BAE.
Anadorable angle
A big angle.
180 degree angle
straight angle
The Right Angle.
Right angle E. The vertex of any angle can also be used to name the angle.
Angle DEF is the same as angle FED.
If the angle is larger than a right angle it is obtuse