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Find the altitude of this equilateral triangle - geometry

Find the altitude of this equilateral triangle - geometry-example-1
User Asif Patel
by
2.6k points

1 Answer

21 votes
21 votes

Answer:

4√3.

Explanation:

If the height is h then

tan 60 = h / (1/2*8)

tan 60 = h/4

h = 4 tan 60

= 4 * √3.

User Sreejesh Kumar
by
2.8k points