Question

Q2. Fill in the blanks :
1) Each angle of an equilateral triangles is of
2) The sum of the three angles of a triangle is
3) A triangle whose two sides are equal is called an
4) Two line segments are congruent if and only if their lengths are​

Answer 1

Answer:

1. 60°

2. 180°

3. Isosceles triangle

4. Equal

Answer 2

Answer:

equal in side.

180.

isosceles triangle.

same.