The altitude forms a right angle triangle with half the side length and one side as the hypotenuse.
Using Pythagoras:
(½side)² + altitude² = side²
→ altitude² = side² - ¼side²
→ altitude² = ¾side²
→ altitude = (√3)/2 × side
→ altitude = (√3)/2 × 6 = 3√3 ≈ 5.2
The sides are 2*sqrt(3) units in length.
All three sides of an equilateral triangle are..."equal" in length.
An isoceles triangle has TWO sides of equal length but an equilateral triangle has THREE sides of equal length
a equilateral triangle has all the sides the same length.
An equilateral triangle is a triangle with all sides the same length.
Given side lengths of 8 units, an equilateral triangle will have an altitude of 7 (6.9282) units.
The sides are 2*sqrt(3) units in length.
With an altitude of 10 units, this triangle's sides each measure 11.55 (11.54701) units.
All three sides of an equilateral triangle are..."equal" in length.
is called an equilateral triangle
An isoceles triangle has TWO sides of equal length but an equilateral triangle has THREE sides of equal length
a equilateral triangle has all the sides the same length.
A triangle with equal length sides
an equilateral triangle
All 3 sides of an equilateral triangle are equal in length Only 2 sides of an isosceles triangle are equal in length
9.794747317 m (with the help of Pythagoras' theorem)
All three sides are equal in length.