1. Write the names of triangle based on their sides
Answers
Answer:
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
Step-by-step explanation:
Let us discuss them one by one.
Scalene Triangle
A scalene triangle has all side lengths of different measures. No side will be equal in length to any of the other sides in such a triangle. In a scalene triangle, all the interior angles are also different. The figure given below illustrates a scalene triangle. You can see how none of the sides is equal in length.
Isosceles Triangle
In an isosceles triangle, the lengths of two of the three sides are equal. So, the angles opposite the equal sides are equal to each other. In other words, an isosceles triangle has two equal sides and two equal angles. The figure given below illustrates an isosceles triangle.
Equilateral Triangle
In an equilateral triangle, all the lengths of the sides are equal. In such a case, each of the interior angles will have a measure of 60 degrees. Since the angles of an equilateral triangle are same, it is also known as an equiangular triangle. The figure given below illustrates an equilateral triangle.
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Answer:
1) scalene
2) lsosceles
3) Equilateral
Step-by-step explanation:
it is a step by step