Yes, there is such thing as a right-angled triangle. The measure of the adjacent and opposite form together to create a 90 degree angle. That means that the measure of the hypotenuse and adjacent must be 45 degrees and the hypotenuse and opposite measures to 45 degrees.
An acute angled triangle, right angled triangle or obtuse angled triangle.
a scalene can be a right-angled triangle or a obtuse angled triangle or a acute angled triangle depending on the angles of the triangle.
acute angled triangle,right angled triangle,obtuse angled triangle,isosceles triangle,equilateral triangle, scalene triangle
a right angled triangle is special because it is the only triangle that has a right angle with a dregree of 180.
A right-angled triangle can have equal sides, but does not have to. A right-angled triangle with two equal sides CANNOT be an equilateral triangle. A right-angled triangle cannot be an equilateral triangle.Divide a square along the diagonal, and you are left with two right-angled triangles with two sides of equal length.
An obtuse angled triangle is wider than a right angled triangle. It has 180 degree angles.
The right-angled triangle.
1/2*base of triangle*height(the perpendicular)=Area of right angled triangle
right angled triangle does not have all equal sides
Inside: acute angled triangleOn: right angled triangle Outside: obtuse angled triangle.
A right(-angled) triangle
The circumradius of a right angled triangle would be equal to half the length of its hypotenuse.