Question

Define triangles and their types based on their: i) measurement of sides, ii) measurements of

angles​

Answer 1

Step-by-step explanation:

In an acute triangle, all the angles of a triangle are less than 90 degrees. In an obtuse triangle, one of the angles of a triangle is greater than 90 degrees. In a right triangle, one angle measures 90 degrees and the other two angles are acute.

hope it helps

Answer 2

Answer:

triangle :- A triangle is a polygon with three edges and three vertices

Step-by-step explanation:

Types of Triangles Based on Sides

According to the lengths of their sides, triangles can be classified into three types which are:

Scalene

Isosceles

Equilateral

Types of Triangles Based on Angles

Triangles can be classified into three types with respect to their interior angles which are:

Acute-angled

Obtuse-angled

Right-angled