It is an triangle which measures 90 degrees
Right Triangle
A triangle that has 2 equal sides.
Isosceles Triangle
A tringle that 1 obtuse angle which measures more than 90 degrees.
Obtuse Triangle
A triangle that no equal sides
Scalene Triangle
How many equal sides does an isosceles triangle have?
2 equal sides
A triangle that has 3 acute angles, each measures less than 90 degrees
Acute Triangle
A triangle that has 3 equal sides
Equilateral Triangle
You've a bonus 2 points