a triangle a triangle
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle
A right angle triangle
If you take a right triangle and move it to the right of a parallelogram, it creates a trapezium.
equilateral triangle
A Triangle drawn accross a sphere; NOT on a plane surface.
right angled triangle
a right obtuse triangle, a scalene triangle, and a right equilateral triangle
any triangle that is not a right triangle
no its only a right triangle not another one
It will have an L shape flipped around at the corner. or you can use a protractor or type in google images 'right angle triangle' they will have an L shape at the corner of the right angled triangle.
There are no numbers on that list that could be the sides of a right triangle. Oh, all right. The following is the answer:
A right angle triangle. (if it is a triangle)
a triangle a triangle
A right (angled) triangle.
A right angle triangle
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle