In Euclidean geometry, 180. Other answers are possible, depending on the surface on which the triangle is drawn.
A right angle triangle has no parallel sides
There are no parallel sides in a right angle triangle
Perpendicular means meeting at a right angle. A right triangle has 2 sides that are perpendicular, so it has 1 pair of sides that are perpendicular They are known as the "legs" of the right triangle.
A scalene right triangle is a triangle that has no congruent sides and and one right angle.
Unless it is a right isosceles triangle, a normal right triangle has no pairs of equal sides.
It has 2 equal sides of right triangle.
If its in the form of an isosceles right angle triangle then it will have 2 equal sides.
There are three sides.
A right angle triangle has no parallel sides
All triangles have three sides. If it doesn't have three sides, it's not a triangle.
Oh geez think about it. It needs three sides to be a triangle right?
In Euclidean geometry, 180. Other answers are possible, depending on the surface on which the triangle is drawn.
None.
One more because an equilateral triangle has 3 equal sides whereas a right isosceles triangle has only 2 equal sides.
One more because an equilateral triangle has 3 equal sides whereas a right isosceles triangle has only 2 equal sides.
All triangles have three sides.