Question

classify triangles based on:(1).sides (2). angles​

Answer 1

Answer:

based on sides

• Equilateral triangle
• isosceles triangle
•  scalene triangle

based on angles

• acute angle triangle
• obtuse angle triangle
• right angle triangle

Answer 2

Answer:

equilateral triangle has three equal sides

isosceles triangle has two equal sides

scalene triangle has no equal sides

acute angle has three angles< 90°

right angle has one angle = 90°

obtuse angle has one angle greater than 90 °