No.
Yes it is a right angle triangle.
It is a right angle triangle
a right triangle
No that would be impossible but it can have 2 acute angles and 1 right angle which would be a right angle triangle
Not all triangles have 1 right angle but they can have a maximum of 1 right angle.
A right angle triangle
i think it has 1 right angle
No.
Yes it is a right angle triangle.
1. A triangle is a right triangle if and only if it has a right angle. 2. A triangle has a right angle if and only if it is a right triangle.
A rectangle has only 1 right angle.
It is a right angle triangle
a right triangle
No that would be impossible but it can have 2 acute angles and 1 right angle which would be a right angle triangle
A triangle with 1 right angle is a right angle triangle.
only right tringles or HL triangles have at least 1 right angle