A right angle has 90 degrees. The question is how many degrees does a right triangle have? All triangles have a total of 180 degrees, no matter how the degrees are split between the angles. Remember: a quadrilateral has 360 degrees, and a triangle, no matter what type, is half of a quadrilateral. 360 cut in half, or divided by two, is 180, no matter how you slice it!
The right isosceles triangle has 180 degrees as all triangles do
The right angle of a right-angle triangle, like all right angles, is 90 degrees or one quarter of 360 (a full circle). All the angles of any triangle will add up to 180 degrees.
It has 180 degrees, but one angle of the triangle has to be 90 degrees
No an obtuse triangle cant be a right angle because,a right angle is 90 degrees. a obtuse triangle is over 90 degrees
It is a right angle triangle.
180 degrees
90 degrees
every triangle has 180 degrees, irrespective of its shape.
90 degrees
the same as a right triangle. It is just flipped. 90 degrees.
I depends what posision the triangle is in.
The 3 interior angles of a right angle triangle add up to 180 degrees
all triangles have 180 degrees
A right-angle triangle will have one right-angle (90 degrees).
The right isosceles triangle has 180 degrees as all triangles do
90 degrees
The three angles inside any triangle always add up to 180 degrees.If one of them is 90 degrees, then the triangle is a right triangle.