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Q: What is the length of the altitude of an equilateral triangle when sides are 20 in length?

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The sides are 2*sqrt(3) units in length.

All three sides of an equilateral triangle are..."equal" in length.

a equilateral triangle has all the sides the same length.

An isoceles triangle has TWO sides of equal length but an equilateral triangle has THREE sides of equal length

Equilateral triangle

Related questions

The sides are 2*sqrt(3) units in length.

Given side lengths of 8 units, an equilateral triangle will have an altitude of 7 (6.9282) units.

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.

an equilateral triangle

A triangle with equal length sides

a equilateral triangle has all the sides the same length.

An isoceles triangle has TWO sides of equal length but an equilateral triangle has THREE sides of equal length

An equilateral triangle is never an isosceles triangle. An equilateral triangle has three sides equal in length whereas an isosceles triangle only has two sides equal in length.

All three sides are equal in length.

An equilateral triangle is one whose three sides are the same length.

All 3 sides of an equilateral triangle are equal in length Only 2 sides of an isosceles triangle are equal in length

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