[tex] \huge \tt ANSWERS:[/tex]
For Number One.
• Equilateral Triangle
• Equiangular Triangle
For Number Two.
• Scalene Triangle
• Right Triangle
For Number Three.
• Scalene Triangle
• Obtuse Triangle
For Number Four.
• Isosceles Triangle
• Acute Triangle
For Number Five.
• Scalene Triangle
• Right Triangle
Note!
• Triangles can be classified in two ways, according to sides and according to angles.
• According to sides, you can identify a triangle as an equilateral, all sides are congruent, isosceles, has a pair of congruent sides while scalene doesn't have any.
• According to angles, you can identify a triangle as an acute, all angles are acute, obtuse, has one obtuse angle while right triangle has one right angle.
> A triangle that has three congruent sides are known to be equilateral and equiangular. Equiangular triangles can be classified as acute angle since all the angles are acute, all 60°.
