I do not know about angels but a triangle must have exactly three angles.
A triangle has 3 angles.
A right angle triangle can only have one right angle of 90 degrees
acute, obtuse and right angles
there should be 3 angles in a normal triangle......
I do not know about angels but a triangle must have exactly three angles.
A triangle has 3 angles.
A right angle triangle can only have one right angle of 90 degrees
acute, obtuse and right angles
there should be 3 angles in a normal triangle......
The third angle must be 90 degrees so it's a right-angled triangle
Every triangle must have at least 2 of them, and many triangles have 3 of them.
Right angled triangle
Yes
2
There are 3 angles in a triangle that add up to 180 degrees.
A triangle has 3 interior angles that add up to 180 degrees.