Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Is an equilateral triangle of side
MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles
Problem
Δ
A
B
C
\Delta ABC
Δ
A
B
C
is an equilateral triangle of side
2
a
2a
2
a
, then length of one of its altitude is \_\_\_\_\_.
Related theory
Pythagoras' Theorem
Triangle Properties
Properties of Triangles
Triangles
Browse the problem library