## Find the altitude of an equilateral triangle whose perimeter is 18

Question

Find the altitude of an equilateral triangle whose perimeter is 18

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Mathematics
1 week
2021-07-22T22:09:32+00:00
2021-07-22T22:09:32+00:00 1 Answers
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## Answers ( )

Answer:3√3 units

Step-by-step explanation:We are asked to find the altitude of the equilateral triangle whose perimeter is 18 . Firstly let us find the side of the∆.

Now we know that in a equilateral triangle , the altitude of the triangle with side length a is ,

Plug in the value of a that is 6 , we will get ,