A triangle is said to be ________, if each one of its sides has the same length. Fill in the blanks to make the statement true
Solution:
Given, a triangle is said to be ________, if each one of its sides has the same length.
We have to fill in the blanks to make the statement true.
An equilateral triangle is a triangle that has all its sides equal in length.
The three angles, opposite to the equal sides, are equal in measure. So, it is also called an equiangular triangle.
The three angles of the equilateral triangle are congruent and equal to 60 degrees.
Therefore, the required triangle is an equilateral triangle.
✦ Try This: An ________ triangle has any two sides equal in length. Fill in the blanks to make the statement true
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 6
NCERT Exemplar Class 7 Maths Chapter 6 Sample Problem 7
A triangle is said to be ________, if each one of its sides has the same length. Fill in the blanks to make the statement true
Summary:
A triangle is said to be equilateral, if each one of its sides has the same length
☛ Related Questions:
- In Fig. 6.3, PS is the bisector of ∠P and PQ = PR. Then ∆PRS and ∆PQS are congruent by the criterion . . . .
- The line segment joining a vertex of a triangle to the mid-point of its opposite side is called its . . . .
- In Fig. 6.4, ∠PRS = ∠QPR + ∠ ________ . Fill in the blanks to make the statement true.